139952352

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^2\times {\mathrm{37}}^1\times {\mathrm{41}}^1$

素因数の和:153

約数の個数: 144

約数和(自身を含む): 399376656

約数和(自身を除く): 259424304

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 37, 41, 48, 62, 74, 82, 93, 96, 111, 123, 124, 148, 164, 186, 222, 246, 248, 296, 328, 372, 444, 492, 496, 592, 656, 744, 888, 961, 984, 992, 1147, 1184, 1271, 1312, 1488, 1517, 1776, 1922, 1968, 2294, 2542, 2883, 2976, 3034, 3441, 3552, 3813, 3844, 3936, 4551, 4588, 5084, 5766, 6068, 6882, 7626, 7688, 9102, 9176, 10168, 11532, 12136, 13764, 15252, 15376, 18204, 18352, 20336, 23064, 24272, 27528, 30504, 30752, 35557, 36408, 36704, 39401, 40672, 46128, 47027, 48544, 55056, 61008, 71114, 72816, 78802, 92256, 94054, 106671, 110112, 118203, 122016, 141081, 142228, 145632, 157604, 188108, 213342, 236406, 282162, 284456, 315208, 376216, 426684, 472812, 564324, 568912, 630416, 752432, 853368, 945624, 1128648, 1137824, 1260832, 1457837, 1504864, 1706736, 1891248, 2257296, 2915674, 3413472, 3782496, 4373511, 4514592, 5831348, 8747022, 11662696, 17494044, 23325392, 34988088, 46650784, 69976176, 139952352]

約数ペア:

[(1, 139952352), (2, 69976176), (3, 46650784), (4, 34988088), (6, 23325392), (8, 17494044), (12, 11662696), (16, 8747022), (24, 5831348), (31, 4514592), (32, 4373511), (37, 3782496), (41, 3413472), (48, 2915674), (62, 2257296), (74, 1891248), (82, 1706736), (93, 1504864), (96, 1457837), (111, 1260832), (123, 1137824), (124, 1128648), (148, 945624), (164, 853368), (186, 752432), (222, 630416), (246, 568912), (248, 564324), (296, 472812), (328, 426684), (372, 376216), (444, 315208), (492, 284456), (496, 282162), (592, 236406), (656, 213342), (744, 188108), (888, 157604), (961, 145632), (984, 142228), (992, 141081), (1147, 122016), (1184, 118203), (1271, 110112), (1312, 106671), (1488, 94054), (1517, 92256), (1776, 78802), (1922, 72816), (1968, 71114), (2294, 61008), (2542, 55056), (2883, 48544), (2976, 47027), (3034, 46128), (3441, 40672), (3552, 39401), (3813, 36704), (3844, 36408), (3936, 35557), (4551, 30752), (4588, 30504), (5084, 27528), (5766, 24272), (6068, 23064), (6882, 20336), (7626, 18352), (7688, 18204), (9102, 15376), (9176, 15252), (10168, 13764), (11532, 12136)]