145859142

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{3617}}^1$

素因数の和:3693

約数の個数: 64

約数和(自身を含む): 350106624

約数和(自身を除く): 204247482

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 47, 66, 78, 94, 141, 143, 282, 286, 429, 517, 611, 858, 1034, 1222, 1551, 1833, 3102, 3617, 3666, 6721, 7234, 10851, 13442, 20163, 21702, 39787, 40326, 47021, 79574, 94042, 119361, 141063, 169999, 238722, 282126, 339998, 509997, 517231, 1019994, 1034462, 1551693, 1869989, 2209987, 3103386, 3739978, 4419974, 5609967, 6629961, 11219934, 13259922, 24309857, 48619714, 72929571, 145859142]

約数ペア:

[(1, 145859142), (2, 72929571), (3, 48619714), (6, 24309857), (11, 13259922), (13, 11219934), (22, 6629961), (26, 5609967), (33, 4419974), (39, 3739978), (47, 3103386), (66, 2209987), (78, 1869989), (94, 1551693), (141, 1034462), (143, 1019994), (282, 517231), (286, 509997), (429, 339998), (517, 282126), (611, 238722), (858, 169999), (1034, 141063), (1222, 119361), (1551, 94042), (1833, 79574), (3102, 47021), (3617, 40326), (3666, 39787), (6721, 21702), (7234, 20163), (10851, 13442)]