165608256

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{4127}}^1$

素因数の和:4172

約数の個数: 112

約数和(自身を含む): 503285760

約数和(自身を除く): 337677504

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 32, 33, 38, 44, 48, 57, 64, 66, 76, 88, 96, 114, 132, 152, 176, 192, 209, 228, 264, 304, 352, 418, 456, 528, 608, 627, 704, 836, 912, 1056, 1216, 1254, 1672, 1824, 2112, 2508, 3344, 3648, 4127, 5016, 6688, 8254, 10032, 12381, 13376, 16508, 20064, 24762, 33016, 40128, 45397, 49524, 66032, 78413, 90794, 99048, 132064, 136191, 156826, 181588, 198096, 235239, 264128, 272382, 313652, 363176, 396192, 470478, 544764, 627304, 726352, 792384, 862543, 940956, 1089528, 1254608, 1452704, 1725086, 1881912, 2179056, 2509216, 2587629, 2905408, 3450172, 3763824, 4358112, 5018432, 5175258, 6900344, 7527648, 8716224, 10350516, 13800688, 15055296, 20701032, 27601376, 41402064, 55202752, 82804128, 165608256]

約数ペア:

[(1, 165608256), (2, 82804128), (3, 55202752), (4, 41402064), (6, 27601376), (8, 20701032), (11, 15055296), (12, 13800688), (16, 10350516), (19, 8716224), (22, 7527648), (24, 6900344), (32, 5175258), (33, 5018432), (38, 4358112), (44, 3763824), (48, 3450172), (57, 2905408), (64, 2587629), (66, 2509216), (76, 2179056), (88, 1881912), (96, 1725086), (114, 1452704), (132, 1254608), (152, 1089528), (176, 940956), (192, 862543), (209, 792384), (228, 726352), (264, 627304), (304, 544764), (352, 470478), (418, 396192), (456, 363176), (528, 313652), (608, 272382), (627, 264128), (704, 235239), (836, 198096), (912, 181588), (1056, 156826), (1216, 136191), (1254, 132064), (1672, 99048), (1824, 90794), (2112, 78413), (2508, 66032), (3344, 49524), (3648, 45397), (4127, 40128), (5016, 33016), (6688, 24762), (8254, 20064), (10032, 16508), (12381, 13376)]