159605856

素因数分解:

$2^5\times 3^3\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1$

素因数の和:210

約数の個数: 192

約数和(自身を含む): 493516800

約数和(自身を除く): 333910944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 59, 62, 72, 93, 96, 101, 108, 118, 124, 144, 177, 186, 202, 216, 236, 248, 279, 288, 303, 354, 372, 404, 432, 472, 496, 531, 558, 606, 708, 744, 808, 837, 864, 909, 944, 992, 1062, 1116, 1212, 1416, 1488, 1593, 1616, 1674, 1818, 1829, 1888, 2124, 2232, 2424, 2727, 2832, 2976, 3131, 3186, 3232, 3348, 3636, 3658, 4248, 4464, 4848, 5454, 5487, 5664, 5959, 6262, 6372, 6696, 7272, 7316, 8496, 8928, 9393, 9696, 10908, 10974, 11918, 12524, 12744, 13392, 14544, 14632, 16461, 16992, 17877, 18786, 21816, 21948, 23836, 25048, 25488, 26784, 28179, 29088, 29264, 32922, 35754, 37572, 43632, 43896, 47672, 49383, 50096, 50976, 53631, 56358, 58528, 65844, 71508, 75144, 84537, 87264, 87792, 95344, 98766, 100192, 107262, 112716, 131688, 143016, 150288, 160893, 169074, 175584, 184729, 190688, 197532, 214524, 225432, 263376, 286032, 300576, 321786, 338148, 369458, 395064, 429048, 450864, 526752, 554187, 572064, 643572, 676296, 738916, 790128, 858096, 901728, 1108374, 1287144, 1352592, 1477832, 1580256, 1662561, 1716192, 2216748, 2574288, 2705184, 2955664, 3325122, 4433496, 4987683, 5148576, 5911328, 6650244, 8866992, 9975366, 13300488, 17733984, 19950732, 26600976, 39901464, 53201952, 79802928, 159605856]

約数ペア:

[(1, 159605856), (2, 79802928), (3, 53201952), (4, 39901464), (6, 26600976), (8, 19950732), (9, 17733984), (12, 13300488), (16, 9975366), (18, 8866992), (24, 6650244), (27, 5911328), (31, 5148576), (32, 4987683), (36, 4433496), (48, 3325122), (54, 2955664), (59, 2705184), (62, 2574288), (72, 2216748), (93, 1716192), (96, 1662561), (101, 1580256), (108, 1477832), (118, 1352592), (124, 1287144), (144, 1108374), (177, 901728), (186, 858096), (202, 790128), (216, 738916), (236, 676296), (248, 643572), (279, 572064), (288, 554187), (303, 526752), (354, 450864), (372, 429048), (404, 395064), (432, 369458), (472, 338148), (496, 321786), (531, 300576), (558, 286032), (606, 263376), (708, 225432), (744, 214524), (808, 197532), (837, 190688), (864, 184729), (909, 175584), (944, 169074), (992, 160893), (1062, 150288), (1116, 143016), (1212, 131688), (1416, 112716), (1488, 107262), (1593, 100192), (1616, 98766), (1674, 95344), (1818, 87792), (1829, 87264), (1888, 84537), (2124, 75144), (2232, 71508), (2424, 65844), (2727, 58528), (2832, 56358), (2976, 53631), (3131, 50976), (3186, 50096), (3232, 49383), (3348, 47672), (3636, 43896), (3658, 43632), (4248, 37572), (4464, 35754), (4848, 32922), (5454, 29264), (5487, 29088), (5664, 28179), (5959, 26784), (6262, 25488), (6372, 25048), (6696, 23836), (7272, 21948), (7316, 21816), (8496, 18786), (8928, 17877), (9393, 16992), (9696, 16461), (10908, 14632), (10974, 14544), (11918, 13392), (12524, 12744)]