151379232010

素因数分解:

$2^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{251}}^1\times {\mathrm{384143}}^1$

素因数の和:384558

約数の個数: 32

約数和(自身を含む): 275311395072

約数和(自身を除く): 123932163062

約数列:

[1, 2, 5, 10, 157, 251, 314, 502, 785, 1255, 1570, 2510, 39407, 78814, 197035, 384143, 394070, 768286, 1920715, 3841430, 60310451, 96419893, 120620902, 192839786, 301552255, 482099465, 603104510, 964198930, 15137923201, 30275846402, 75689616005, 151379232010]

約数ペア:

[(1, 151379232010), (2, 75689616005), (5, 30275846402), (10, 15137923201), (157, 964198930), (251, 603104510), (314, 482099465), (502, 301552255), (785, 192839786), (1255, 120620902), (1570, 96419893), (2510, 60310451), (39407, 3841430), (78814, 1920715), (197035, 768286), (384143, 394070)]