156958758710

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{163}}^2\times {\mathrm{1567}}^1$

素因数の和:1942

約数の個数: 96

約数和(自身を含む): 316895120640

約数和(自身を除く): 159936361930

約数列:

[1, 2, 5, 10, 13, 26, 29, 58, 65, 130, 145, 163, 290, 326, 377, 754, 815, 1567, 1630, 1885, 2119, 3134, 3770, 4238, 4727, 7835, 9454, 10595, 15670, 20371, 21190, 23635, 26569, 40742, 45443, 47270, 53138, 61451, 90886, 101855, 122902, 132845, 203710, 227215, 255421, 265690, 307255, 345397, 454430, 510842, 590759, 614510, 690794, 770501, 1181518, 1277105, 1541002, 1726985, 2554210, 2953795, 3320473, 3453970, 3852505, 5907590, 6640946, 7407209, 7705010, 10016513, 14814418, 16602365, 20033026, 33204730, 37036045, 41633623, 50082565, 74072090, 83267246, 96293717, 100165130, 192587434, 208168115, 416336230, 481468585, 541237099, 962937170, 1082474198, 1207375067, 2414750134, 2706185495, 5412370990, 6036875335, 12073750670, 15695875871, 31391751742, 78479379355, 156958758710]

約数ペア:

[(1, 156958758710), (2, 78479379355), (5, 31391751742), (10, 15695875871), (13, 12073750670), (26, 6036875335), (29, 5412370990), (58, 2706185495), (65, 2414750134), (130, 1207375067), (145, 1082474198), (163, 962937170), (290, 541237099), (326, 481468585), (377, 416336230), (754, 208168115), (815, 192587434), (1567, 100165130), (1630, 96293717), (1885, 83267246), (2119, 74072090), (3134, 50082565), (3770, 41633623), (4238, 37036045), (4727, 33204730), (7835, 20033026), (9454, 16602365), (10595, 14814418), (15670, 10016513), (20371, 7705010), (21190, 7407209), (23635, 6640946), (26569, 5907590), (40742, 3852505), (45443, 3453970), (47270, 3320473), (53138, 2953795), (61451, 2554210), (90886, 1726985), (101855, 1541002), (122902, 1277105), (132845, 1181518), (203710, 770501), (227215, 690794), (255421, 614510), (265690, 590759), (307255, 510842), (345397, 454430)]