158541260

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{113}}^1$

素因数の和:251

約数の個数: 96

約数和(自身を含む): 361972800

約数和(自身を除く): 203431540

約数列:

[1, 2, 4, 5, 10, 20, 29, 41, 58, 59, 82, 113, 116, 118, 145, 164, 205, 226, 236, 290, 295, 410, 452, 565, 580, 590, 820, 1130, 1180, 1189, 1711, 2260, 2378, 2419, 3277, 3422, 4633, 4756, 4838, 5945, 6554, 6667, 6844, 8555, 9266, 9676, 11890, 12095, 13108, 13334, 16385, 17110, 18532, 23165, 23780, 24190, 26668, 32770, 33335, 34220, 46330, 48380, 65540, 66670, 70151, 92660, 133340, 134357, 140302, 193343, 268714, 273347, 280604, 350755, 386686, 537428, 546694, 671785, 701510, 773372, 966715, 1093388, 1343570, 1366735, 1403020, 1933430, 2687140, 2733470, 3866860, 5466940, 7927063, 15854126, 31708252, 39635315, 79270630, 158541260]

約数ペア:

[(1, 158541260), (2, 79270630), (4, 39635315), (5, 31708252), (10, 15854126), (20, 7927063), (29, 5466940), (41, 3866860), (58, 2733470), (59, 2687140), (82, 1933430), (113, 1403020), (116, 1366735), (118, 1343570), (145, 1093388), (164, 966715), (205, 773372), (226, 701510), (236, 671785), (290, 546694), (295, 537428), (410, 386686), (452, 350755), (565, 280604), (580, 273347), (590, 268714), (820, 193343), (1130, 140302), (1180, 134357), (1189, 133340), (1711, 92660), (2260, 70151), (2378, 66670), (2419, 65540), (3277, 48380), (3422, 46330), (4633, 34220), (4756, 33335), (4838, 32770), (5945, 26668), (6554, 24190), (6667, 23780), (6844, 23165), (8555, 18532), (9266, 17110), (9676, 16385), (11890, 13334), (12095, 13108)]