156630921783

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{1366297}}^1$

素因数の和:1366463

約数の個数: 32

約数和(自身を含む): 245540146176

約数和(自身を除く): 88909224393

約数列:

[1, 3, 7, 21, 53, 103, 159, 309, 371, 721, 1113, 2163, 5459, 16377, 38213, 114639, 1366297, 4098891, 9564079, 28692237, 72413741, 140728591, 217241223, 422185773, 506896187, 985100137, 1520688561, 2955300411, 7458615323, 22375845969, 52210307261, 156630921783]

約数ペア:

[(1, 156630921783), (3, 52210307261), (7, 22375845969), (21, 7458615323), (53, 2955300411), (103, 1520688561), (159, 985100137), (309, 506896187), (371, 422185773), (721, 217241223), (1113, 140728591), (2163, 72413741), (5459, 28692237), (16377, 9564079), (38213, 4098891), (114639, 1366297)]