156729893758

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{547}}^1\times {\mathrm{661}}^1\times {\mathrm{2969}}^1$

素因数の和:4252

約数の個数: 32

約数和(自身を含む): 239192727840

約数和(自身を除く): 82462834082

約数列:

[1, 2, 73, 146, 547, 661, 1094, 1322, 2969, 5938, 39931, 48253, 79862, 96506, 216737, 361567, 433474, 723134, 1624043, 1962509, 3248086, 3925018, 26394391, 52788782, 118555139, 143263157, 237110278, 286526314, 1073492423, 2146984846, 78364946879, 156729893758]

約数ペア:

[(1, 156729893758), (2, 78364946879), (73, 2146984846), (146, 1073492423), (547, 286526314), (661, 237110278), (1094, 143263157), (1322, 118555139), (2969, 52788782), (5938, 26394391), (39931, 3925018), (48253, 3248086), (79862, 1962509), (96506, 1624043), (216737, 723134), (361567, 433474)]