153021456

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1$

素因数の和:194

約数の個数: 240

約数和(自身を含む): 519966720

約数和(自身を除く): 366945264

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 36, 42, 48, 56, 59, 62, 63, 72, 83, 84, 93, 112, 118, 124, 126, 144, 166, 168, 177, 186, 217, 236, 248, 249, 252, 279, 332, 336, 354, 372, 413, 434, 472, 496, 498, 504, 531, 558, 581, 651, 664, 708, 744, 747, 826, 868, 944, 996, 1008, 1062, 1116, 1162, 1239, 1302, 1328, 1416, 1488, 1494, 1652, 1736, 1743, 1829, 1953, 1992, 2124, 2232, 2324, 2478, 2573, 2604, 2832, 2988, 3304, 3472, 3486, 3658, 3717, 3906, 3984, 4248, 4464, 4648, 4897, 4956, 5146, 5208, 5229, 5487, 5976, 6608, 6972, 7316, 7434, 7719, 7812, 8496, 9296, 9794, 9912, 10292, 10416, 10458, 10974, 11952, 12803, 13944, 14632, 14691, 14868, 15438, 15624, 16461, 18011, 19588, 19824, 20584, 20916, 21948, 23157, 25606, 27888, 29264, 29382, 29736, 30876, 31248, 32922, 34279, 36022, 38409, 39176, 41168, 41832, 43896, 44073, 46314, 51212, 54033, 58764, 59472, 61752, 65844, 68558, 72044, 76818, 78352, 83664, 87792, 88146, 92628, 102424, 102837, 108066, 115227, 117528, 123504, 131688, 137116, 144088, 151807, 153636, 162099, 176292, 185256, 204848, 205674, 216132, 230454, 235056, 263376, 274232, 288176, 303614, 307272, 308511, 324198, 352584, 370512, 411348, 432264, 455421, 460908, 548464, 607228, 614544, 617022, 648396, 705168, 822696, 864528, 910842, 921816, 1062649, 1214456, 1234044, 1296792, 1366263, 1645392, 1821684, 1843632, 2125298, 2428912, 2468088, 2593584, 2732526, 3187947, 3643368, 4250596, 4936176, 5465052, 6375894, 7286736, 8501192, 9563841, 10930104, 12751788, 17002384, 19127682, 21860208, 25503576, 38255364, 51007152, 76510728, 153021456]

約数ペア:

[(1, 153021456), (2, 76510728), (3, 51007152), (4, 38255364), (6, 25503576), (7, 21860208), (8, 19127682), (9, 17002384), (12, 12751788), (14, 10930104), (16, 9563841), (18, 8501192), (21, 7286736), (24, 6375894), (28, 5465052), (31, 4936176), (36, 4250596), (42, 3643368), (48, 3187947), (56, 2732526), (59, 2593584), (62, 2468088), (63, 2428912), (72, 2125298), (83, 1843632), (84, 1821684), (93, 1645392), (112, 1366263), (118, 1296792), (124, 1234044), (126, 1214456), (144, 1062649), (166, 921816), (168, 910842), (177, 864528), (186, 822696), (217, 705168), (236, 648396), (248, 617022), (249, 614544), (252, 607228), (279, 548464), (332, 460908), (336, 455421), (354, 432264), (372, 411348), (413, 370512), (434, 352584), (472, 324198), (496, 308511), (498, 307272), (504, 303614), (531, 288176), (558, 274232), (581, 263376), (651, 235056), (664, 230454), (708, 216132), (744, 205674), (747, 204848), (826, 185256), (868, 176292), (944, 162099), (996, 153636), (1008, 151807), (1062, 144088), (1116, 137116), (1162, 131688), (1239, 123504), (1302, 117528), (1328, 115227), (1416, 108066), (1488, 102837), (1494, 102424), (1652, 92628), (1736, 88146), (1743, 87792), (1829, 83664), (1953, 78352), (1992, 76818), (2124, 72044), (2232, 68558), (2324, 65844), (2478, 61752), (2573, 59472), (2604, 58764), (2832, 54033), (2988, 51212), (3304, 46314), (3472, 44073), (3486, 43896), (3658, 41832), (3717, 41168), (3906, 39176), (3984, 38409), (4248, 36022), (4464, 34279), (4648, 32922), (4897, 31248), (4956, 30876), (5146, 29736), (5208, 29382), (5229, 29264), (5487, 27888), (5976, 25606), (6608, 23157), (6972, 21948), (7316, 20916), (7434, 20584), (7719, 19824), (7812, 19588), (8496, 18011), (9296, 16461), (9794, 15624), (9912, 15438), (10292, 14868), (10416, 14691), (10458, 14632), (10974, 13944), (11952, 12803)]