156633142

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1\times {\mathrm{283}}^1$

素因数の和:508

約数の個数: 32

約数和(自身を含む): 248647680

約数和(自身を除く): 92014538

約数列:

[1, 2, 31, 62, 79, 113, 158, 226, 283, 566, 2449, 3503, 4898, 7006, 8773, 8927, 17546, 17854, 22357, 31979, 44714, 63958, 276737, 553474, 693067, 991349, 1386134, 1982698, 2526341, 5052682, 78316571, 156633142]

約数ペア:

[(1, 156633142), (2, 78316571), (31, 5052682), (62, 2526341), (79, 1982698), (113, 1386134), (158, 991349), (226, 693067), (283, 553474), (566, 276737), (2449, 63958), (3503, 44714), (4898, 31979), (7006, 22357), (8773, 17854), (8927, 17546)]