156929321974

素因数分解:

$2^1\times {\mathrm{149}}^1\times {\mathrm{8641}}^1\times {\mathrm{60943}}^1$

素因数の和:69735

約数の個数: 16

約数和(自身を含む): 237005121600

約数和(自身を除く): 80075799626

約数列:

[1, 2, 149, 298, 8641, 17282, 60943, 121886, 1287509, 2575018, 9080507, 18161014, 526608463, 1053216926, 78464660987, 156929321974]

約数ペア:

[(1, 156929321974), (2, 78464660987), (149, 1053216926), (298, 526608463), (8641, 18161014), (17282, 9080507), (60943, 2575018), (121886, 1287509)]