157095207345

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{3557}}^1\times {\mathrm{68473}}^1$

素因数の和:72081

約数の個数: 32

約数和(自身を含む): 257273799552

約数和(自身を除く): 100178592207

約数列:

[1, 3, 5, 15, 43, 129, 215, 645, 3557, 10671, 17785, 53355, 68473, 152951, 205419, 342365, 458853, 764755, 1027095, 2294265, 2944339, 8833017, 14721695, 44165085, 243558461, 730675383, 1217792305, 3653376915, 10473013823, 31419041469, 52365069115, 157095207345]

約数ペア:

[(1, 157095207345), (3, 52365069115), (5, 31419041469), (15, 10473013823), (43, 3653376915), (129, 1217792305), (215, 730675383), (645, 243558461), (3557, 44165085), (10671, 14721695), (17785, 8833017), (53355, 2944339), (68473, 2294265), (152951, 1027095), (205419, 764755), (342365, 458853)]