157613170

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5801}}^1$

素因数の和:5851

約数の個数: 64

約数和(自身を含む): 350904960

約数和(自身を除く): 193291790

約数列:

[1, 2, 5, 10, 11, 13, 19, 22, 26, 38, 55, 65, 95, 110, 130, 143, 190, 209, 247, 286, 418, 494, 715, 1045, 1235, 1430, 2090, 2470, 2717, 5434, 5801, 11602, 13585, 27170, 29005, 58010, 63811, 75413, 110219, 127622, 150826, 220438, 319055, 377065, 551095, 638110, 754130, 829543, 1102190, 1212409, 1432847, 1659086, 2424818, 2865694, 4147715, 6062045, 7164235, 8295430, 12124090, 14328470, 15761317, 31522634, 78806585, 157613170]

約数ペア:

[(1, 157613170), (2, 78806585), (5, 31522634), (10, 15761317), (11, 14328470), (13, 12124090), (19, 8295430), (22, 7164235), (26, 6062045), (38, 4147715), (55, 2865694), (65, 2424818), (95, 1659086), (110, 1432847), (130, 1212409), (143, 1102190), (190, 829543), (209, 754130), (247, 638110), (286, 551095), (418, 377065), (494, 319055), (715, 220438), (1045, 150826), (1235, 127622), (1430, 110219), (2090, 75413), (2470, 63811), (2717, 58010), (5434, 29005), (5801, 27170), (11602, 13585)]