15666580848

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{215153}}^1$

素因数の和:215242

約数の個数: 80

約数和(自身を含む): 42579837216

約数和(自身を除く): 26913256368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 41, 48, 74, 82, 111, 123, 148, 164, 222, 246, 296, 328, 444, 492, 592, 656, 888, 984, 1517, 1776, 1968, 3034, 4551, 6068, 9102, 12136, 18204, 24272, 36408, 72816, 215153, 430306, 645459, 860612, 1290918, 1721224, 2581836, 3442448, 5163672, 7960661, 8821273, 10327344, 15921322, 17642546, 23881983, 26463819, 31842644, 35285092, 47763966, 52927638, 63685288, 70570184, 95527932, 105855276, 127370576, 141140368, 191055864, 211710552, 326387101, 382111728, 423421104, 652774202, 979161303, 1305548404, 1958322606, 2611096808, 3916645212, 5222193616, 7833290424, 15666580848]

約数ペア:

[(1, 15666580848), (2, 7833290424), (3, 5222193616), (4, 3916645212), (6, 2611096808), (8, 1958322606), (12, 1305548404), (16, 979161303), (24, 652774202), (37, 423421104), (41, 382111728), (48, 326387101), (74, 211710552), (82, 191055864), (111, 141140368), (123, 127370576), (148, 105855276), (164, 95527932), (222, 70570184), (246, 63685288), (296, 52927638), (328, 47763966), (444, 35285092), (492, 31842644), (592, 26463819), (656, 23881983), (888, 17642546), (984, 15921322), (1517, 10327344), (1776, 8821273), (1968, 7960661), (3034, 5163672), (4551, 3442448), (6068, 2581836), (9102, 1721224), (12136, 1290918), (18204, 860612), (24272, 645459), (36408, 430306), (72816, 215153)]