156295812

素因数分解:

$2^2\times 3^1\times {\mathrm{79}}^1\times {\mathrm{173}}^1\times {\mathrm{953}}^1$

素因数の和:1212

約数の個数: 48

約数和(自身を含む): 371831040

約数和(自身を除く): 215535228

約数列:

[1, 2, 3, 4, 6, 12, 79, 158, 173, 237, 316, 346, 474, 519, 692, 948, 953, 1038, 1906, 2076, 2859, 3812, 5718, 11436, 13667, 27334, 41001, 54668, 75287, 82002, 150574, 164004, 164869, 225861, 301148, 329738, 451722, 494607, 659476, 903444, 989214, 1978428, 13024651, 26049302, 39073953, 52098604, 78147906, 156295812]

約数ペア:

[(1, 156295812), (2, 78147906), (3, 52098604), (4, 39073953), (6, 26049302), (12, 13024651), (79, 1978428), (158, 989214), (173, 903444), (237, 659476), (316, 494607), (346, 451722), (474, 329738), (519, 301148), (692, 225861), (948, 164869), (953, 164004), (1038, 150574), (1906, 82002), (2076, 75287), (2859, 54668), (3812, 41001), (5718, 27334), (11436, 13667)]