164508864

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3877}}^1$

素因数の和:3922

約数の個数: 112

約数和(自身を含む): 496446048

約数和(自身を除く): 331937184

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 32, 34, 39, 48, 51, 52, 64, 68, 78, 96, 102, 104, 136, 156, 192, 204, 208, 221, 272, 312, 408, 416, 442, 544, 624, 663, 816, 832, 884, 1088, 1248, 1326, 1632, 1768, 2496, 2652, 3264, 3536, 3877, 5304, 7072, 7754, 10608, 11631, 14144, 15508, 21216, 23262, 31016, 42432, 46524, 50401, 62032, 65909, 93048, 100802, 124064, 131818, 151203, 186096, 197727, 201604, 248128, 263636, 302406, 372192, 395454, 403208, 527272, 604812, 744384, 790908, 806416, 856817, 1054544, 1209624, 1581816, 1612832, 1713634, 2109088, 2419248, 2570451, 3163632, 3225664, 3427268, 4218176, 4838496, 5140902, 6327264, 6854536, 9676992, 10281804, 12654528, 13709072, 20563608, 27418144, 41127216, 54836288, 82254432, 164508864]

約数ペア:

[(1, 164508864), (2, 82254432), (3, 54836288), (4, 41127216), (6, 27418144), (8, 20563608), (12, 13709072), (13, 12654528), (16, 10281804), (17, 9676992), (24, 6854536), (26, 6327264), (32, 5140902), (34, 4838496), (39, 4218176), (48, 3427268), (51, 3225664), (52, 3163632), (64, 2570451), (68, 2419248), (78, 2109088), (96, 1713634), (102, 1612832), (104, 1581816), (136, 1209624), (156, 1054544), (192, 856817), (204, 806416), (208, 790908), (221, 744384), (272, 604812), (312, 527272), (408, 403208), (416, 395454), (442, 372192), (544, 302406), (624, 263636), (663, 248128), (816, 201604), (832, 197727), (884, 186096), (1088, 151203), (1248, 131818), (1326, 124064), (1632, 100802), (1768, 93048), (2496, 65909), (2652, 62032), (3264, 50401), (3536, 46524), (3877, 42432), (5304, 31016), (7072, 23262), (7754, 21216), (10608, 15508), (11631, 14144)]