151796154

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{349}}^1\times {\mathrm{1021}}^1$

素因数の和:1446

約数の個数: 32

約数和(自身を含む): 309052800

約数和(自身を除く): 157256646

約数列:

[1, 2, 3, 6, 71, 142, 213, 349, 426, 698, 1021, 1047, 2042, 2094, 3063, 6126, 24779, 49558, 72491, 74337, 144982, 148674, 217473, 356329, 434946, 712658, 1068987, 2137974, 25299359, 50598718, 75898077, 151796154]

約数ペア:

[(1, 151796154), (2, 75898077), (3, 50598718), (6, 25299359), (71, 2137974), (142, 1068987), (213, 712658), (349, 434946), (426, 356329), (698, 217473), (1021, 148674), (1047, 144982), (2042, 74337), (2094, 72491), (3063, 49558), (6126, 24779)]