152226840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{1051}}^1$

素因数の和:1153

約数の個数: 128

約数和(自身を含む): 490821120

約数和(自身を除く): 338594280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 71, 85, 102, 120, 136, 142, 170, 204, 213, 255, 284, 340, 355, 408, 426, 510, 568, 680, 710, 852, 1020, 1051, 1065, 1207, 1420, 1704, 2040, 2102, 2130, 2414, 2840, 3153, 3621, 4204, 4260, 4828, 5255, 6035, 6306, 7242, 8408, 8520, 9656, 10510, 12070, 12612, 14484, 15765, 17867, 18105, 21020, 24140, 25224, 28968, 31530, 35734, 36210, 42040, 48280, 53601, 63060, 71468, 72420, 74621, 89335, 107202, 126120, 142936, 144840, 149242, 178670, 214404, 223863, 268005, 298484, 357340, 373105, 428808, 447726, 536010, 596968, 714680, 746210, 895452, 1072020, 1119315, 1268557, 1492420, 1790904, 2144040, 2238630, 2537114, 2984840, 3805671, 4477260, 5074228, 6342785, 7611342, 8954520, 10148456, 12685570, 15222684, 19028355, 25371140, 30445368, 38056710, 50742280, 76113420, 152226840]

約数ペア:

[(1, 152226840), (2, 76113420), (3, 50742280), (4, 38056710), (5, 30445368), (6, 25371140), (8, 19028355), (10, 15222684), (12, 12685570), (15, 10148456), (17, 8954520), (20, 7611342), (24, 6342785), (30, 5074228), (34, 4477260), (40, 3805671), (51, 2984840), (60, 2537114), (68, 2238630), (71, 2144040), (85, 1790904), (102, 1492420), (120, 1268557), (136, 1119315), (142, 1072020), (170, 895452), (204, 746210), (213, 714680), (255, 596968), (284, 536010), (340, 447726), (355, 428808), (408, 373105), (426, 357340), (510, 298484), (568, 268005), (680, 223863), (710, 214404), (852, 178670), (1020, 149242), (1051, 144840), (1065, 142936), (1207, 126120), (1420, 107202), (1704, 89335), (2040, 74621), (2102, 72420), (2130, 71468), (2414, 63060), (2840, 53601), (3153, 48280), (3621, 42040), (4204, 36210), (4260, 35734), (4828, 31530), (5255, 28968), (6035, 25224), (6306, 24140), (7242, 21020), (8408, 18105), (8520, 17867), (9656, 15765), (10510, 14484), (12070, 12612)]