158634770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{383}}^1$

素因数の和:555

約数の個数: 64

約数和(自身を含む): 335978496

約数和(自身を除く): 177343726

約数列:

[1, 2, 5, 7, 10, 14, 35, 61, 70, 97, 122, 194, 305, 383, 427, 485, 610, 679, 766, 854, 970, 1358, 1915, 2135, 2681, 3395, 3830, 4270, 5362, 5917, 6790, 11834, 13405, 23363, 26810, 29585, 37151, 41419, 46726, 59170, 74302, 82838, 116815, 163541, 185755, 207095, 233630, 260057, 327082, 371510, 414190, 520114, 817705, 1300285, 1635410, 2266211, 2600570, 4532422, 11331055, 15863477, 22662110, 31726954, 79317385, 158634770]

約数ペア:

[(1, 158634770), (2, 79317385), (5, 31726954), (7, 22662110), (10, 15863477), (14, 11331055), (35, 4532422), (61, 2600570), (70, 2266211), (97, 1635410), (122, 1300285), (194, 817705), (305, 520114), (383, 414190), (427, 371510), (485, 327082), (610, 260057), (679, 233630), (766, 207095), (854, 185755), (970, 163541), (1358, 116815), (1915, 82838), (2135, 74302), (2681, 59170), (3395, 46726), (3830, 41419), (4270, 37151), (5362, 29585), (5917, 26810), (6790, 23363), (11834, 13405)]