157213950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{79}}^1\times {\mathrm{13267}}^1$

素因数の和:13361

約数の個数: 48

約数和(自身を含む): 394855680

約数和(自身を除く): 237641730

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 79, 150, 158, 237, 395, 474, 790, 1185, 1975, 2370, 3950, 5925, 11850, 13267, 26534, 39801, 66335, 79602, 132670, 199005, 331675, 398010, 663350, 995025, 1048093, 1990050, 2096186, 3144279, 5240465, 6288558, 10480930, 15721395, 26202325, 31442790, 52404650, 78606975, 157213950]

約数ペア:

[(1, 157213950), (2, 78606975), (3, 52404650), (5, 31442790), (6, 26202325), (10, 15721395), (15, 10480930), (25, 6288558), (30, 5240465), (50, 3144279), (75, 2096186), (79, 1990050), (150, 1048093), (158, 995025), (237, 663350), (395, 398010), (474, 331675), (790, 199005), (1185, 132670), (1975, 79602), (2370, 66335), (3950, 39801), (5925, 26534), (11850, 13267)]