155552592

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{2287}}^1$

素因数の和:2420

約数の個数: 80

約数和(自身を含む): 436916480

約数和(自身を除く): 281363888

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 109, 156, 208, 218, 312, 327, 436, 624, 654, 872, 1308, 1417, 1744, 2287, 2616, 2834, 4251, 4574, 5232, 5668, 6861, 8502, 9148, 11336, 13722, 17004, 18296, 22672, 27444, 29731, 34008, 36592, 54888, 59462, 68016, 89193, 109776, 118924, 178386, 237848, 249283, 356772, 475696, 498566, 713544, 747849, 997132, 1427088, 1495698, 1994264, 2991396, 3240679, 3988528, 5982792, 6481358, 9722037, 11965584, 12962716, 19444074, 25925432, 38888148, 51850864, 77776296, 155552592]

約数ペア:

[(1, 155552592), (2, 77776296), (3, 51850864), (4, 38888148), (6, 25925432), (8, 19444074), (12, 12962716), (13, 11965584), (16, 9722037), (24, 6481358), (26, 5982792), (39, 3988528), (48, 3240679), (52, 2991396), (78, 1994264), (104, 1495698), (109, 1427088), (156, 997132), (208, 747849), (218, 713544), (312, 498566), (327, 475696), (436, 356772), (624, 249283), (654, 237848), (872, 178386), (1308, 118924), (1417, 109776), (1744, 89193), (2287, 68016), (2616, 59462), (2834, 54888), (4251, 36592), (4574, 34008), (5232, 29731), (5668, 27444), (6861, 22672), (8502, 18296), (9148, 17004), (11336, 13722)]