137179170

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{163}}^1\times {\mathrm{1039}}^1$

素因数の和:1221

約数の個数: 80

約数和(自身を含む): 371479680

約数和(自身を除く): 234300510

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 163, 270, 326, 405, 489, 810, 815, 978, 1039, 1467, 1630, 2078, 2445, 2934, 3117, 4401, 4890, 5195, 6234, 7335, 8802, 9351, 10390, 13203, 14670, 15585, 18702, 22005, 26406, 28053, 31170, 44010, 46755, 56106, 66015, 84159, 93510, 132030, 140265, 168318, 169357, 280530, 338714, 420795, 508071, 841590, 846785, 1016142, 1524213, 1693570, 2540355, 3048426, 4572639, 5080710, 7621065, 9145278, 13717917, 15242130, 22863195, 27435834, 45726390, 68589585, 137179170]

約数ペア:

[(1, 137179170), (2, 68589585), (3, 45726390), (5, 27435834), (6, 22863195), (9, 15242130), (10, 13717917), (15, 9145278), (18, 7621065), (27, 5080710), (30, 4572639), (45, 3048426), (54, 2540355), (81, 1693570), (90, 1524213), (135, 1016142), (162, 846785), (163, 841590), (270, 508071), (326, 420795), (405, 338714), (489, 280530), (810, 169357), (815, 168318), (978, 140265), (1039, 132030), (1467, 93510), (1630, 84159), (2078, 66015), (2445, 56106), (2934, 46755), (3117, 44010), (4401, 31170), (4890, 28053), (5195, 26406), (6234, 22005), (7335, 18702), (8802, 15585), (9351, 14670), (10390, 13203)]