151330421810

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{2477983}}^1$

素因数の和:2478218

約数の個数: 32

約数和(自身を含む): 282609119232

約数和(自身を除く): 131278697422

約数列:

[1, 2, 5, 10, 31, 62, 155, 197, 310, 394, 985, 1970, 6107, 12214, 30535, 61070, 2477983, 4955966, 12389915, 24779830, 76817473, 153634946, 384087365, 488162651, 768174730, 976325302, 2440813255, 4881626510, 15133042181, 30266084362, 75665210905, 151330421810]

約数ペア:

[(1, 151330421810), (2, 75665210905), (5, 30266084362), (10, 15133042181), (31, 4881626510), (62, 2440813255), (155, 976325302), (197, 768174730), (310, 488162651), (394, 384087365), (985, 153634946), (1970, 76817473), (6107, 24779830), (12214, 12389915), (30535, 4955966), (61070, 2477983)]