142423710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{33199}}^1$

素因数の和:33233

約数の個数: 64

約数和(自身を含む): 401587200

約数和(自身を除く): 259163490

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 30, 33, 39, 55, 65, 66, 78, 110, 130, 143, 165, 195, 286, 330, 390, 429, 715, 858, 1430, 2145, 4290, 33199, 66398, 99597, 165995, 199194, 331990, 365189, 431587, 497985, 730378, 863174, 995970, 1095567, 1294761, 1825945, 2157935, 2191134, 2589522, 3651890, 4315870, 4747457, 5477835, 6473805, 9494914, 10955670, 12947610, 14242371, 23737285, 28484742, 47474570, 71211855, 142423710]

約数ペア:

[(1, 142423710), (2, 71211855), (3, 47474570), (5, 28484742), (6, 23737285), (10, 14242371), (11, 12947610), (13, 10955670), (15, 9494914), (22, 6473805), (26, 5477835), (30, 4747457), (33, 4315870), (39, 3651890), (55, 2589522), (65, 2191134), (66, 2157935), (78, 1825945), (110, 1294761), (130, 1095567), (143, 995970), (165, 863174), (195, 730378), (286, 497985), (330, 431587), (390, 365189), (429, 331990), (715, 199194), (858, 165995), (1430, 99597), (2145, 66398), (4290, 33199)]