146981744

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^2$

素因数の和:175

約数の個数: 120

約数和(自身を含む): 368830560

約数和(自身を除く): 221848816

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 29, 52, 56, 58, 59, 91, 104, 112, 116, 118, 182, 203, 208, 232, 236, 364, 377, 406, 413, 464, 472, 728, 754, 767, 812, 826, 944, 1456, 1508, 1534, 1624, 1652, 1711, 2639, 3016, 3068, 3248, 3304, 3422, 3481, 5278, 5369, 6032, 6136, 6608, 6844, 6962, 10556, 10738, 11977, 12272, 13688, 13924, 21112, 21476, 22243, 23954, 24367, 27376, 27848, 42224, 42952, 44486, 45253, 47908, 48734, 55696, 85904, 88972, 90506, 95816, 97468, 100949, 155701, 177944, 181012, 191632, 194936, 201898, 311402, 316771, 355888, 362024, 389872, 403796, 622804, 633542, 706643, 724048, 807592, 1245608, 1267084, 1312337, 1413286, 1615184, 2491216, 2534168, 2624674, 2826572, 5068336, 5249348, 5653144, 9186359, 10498696, 11306288, 18372718, 20997392, 36745436, 73490872, 146981744]

約数ペア:

[(1, 146981744), (2, 73490872), (4, 36745436), (7, 20997392), (8, 18372718), (13, 11306288), (14, 10498696), (16, 9186359), (26, 5653144), (28, 5249348), (29, 5068336), (52, 2826572), (56, 2624674), (58, 2534168), (59, 2491216), (91, 1615184), (104, 1413286), (112, 1312337), (116, 1267084), (118, 1245608), (182, 807592), (203, 724048), (208, 706643), (232, 633542), (236, 622804), (364, 403796), (377, 389872), (406, 362024), (413, 355888), (464, 316771), (472, 311402), (728, 201898), (754, 194936), (767, 191632), (812, 181012), (826, 177944), (944, 155701), (1456, 100949), (1508, 97468), (1534, 95816), (1624, 90506), (1652, 88972), (1711, 85904), (2639, 55696), (3016, 48734), (3068, 47908), (3248, 45253), (3304, 44486), (3422, 42952), (3481, 42224), (5278, 27848), (5369, 27376), (6032, 24367), (6136, 23954), (6608, 22243), (6844, 21476), (6962, 21112), (10556, 13924), (10738, 13688), (11977, 12272)]