142860804510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{199}}^1\times {\mathrm{152419}}^1$

素因数の和:152785

約数の個数: 64

約数和(自身を含む): 346785984000

約数和(自身を除く): 203925179490

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 157, 199, 314, 398, 471, 597, 785, 942, 995, 1194, 1570, 1990, 2355, 2985, 4710, 5970, 31243, 62486, 93729, 152419, 156215, 187458, 304838, 312430, 457257, 468645, 762095, 914514, 937290, 1524190, 2286285, 4572570, 23929783, 30331381, 47859566, 60662762, 71789349, 90994143, 119648915, 143578698, 151656905, 181988286, 239297830, 303313810, 358946745, 454970715, 717893490, 909941430, 4762026817, 9524053634, 14286080451, 23810134085, 28572160902, 47620268170, 71430402255, 142860804510]

約数ペア:

[(1, 142860804510), (2, 71430402255), (3, 47620268170), (5, 28572160902), (6, 23810134085), (10, 14286080451), (15, 9524053634), (30, 4762026817), (157, 909941430), (199, 717893490), (314, 454970715), (398, 358946745), (471, 303313810), (597, 239297830), (785, 181988286), (942, 151656905), (995, 143578698), (1194, 119648915), (1570, 90994143), (1990, 71789349), (2355, 60662762), (2985, 47859566), (4710, 30331381), (5970, 23929783), (31243, 4572570), (62486, 2286285), (93729, 1524190), (152419, 937290), (156215, 914514), (187458, 762095), (304838, 468645), (312430, 457257)]