156933623290

素因数分解:

$2^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{8291}}^1\times {\mathrm{14449}}^1$

素因数の和:22878

約数の個数: 32

約数和(自身を含む): 284690894400

約数和(自身を除く): 127757271110

約数列:

[1, 2, 5, 10, 131, 262, 655, 1310, 8291, 14449, 16582, 28898, 41455, 72245, 82910, 144490, 1086121, 1892819, 2172242, 3785638, 5430605, 9464095, 10861210, 18928190, 119796659, 239593318, 598983295, 1197966590, 15693362329, 31386724658, 78466811645, 156933623290]

約数ペア:

[(1, 156933623290), (2, 78466811645), (5, 31386724658), (10, 15693362329), (131, 1197966590), (262, 598983295), (655, 239593318), (1310, 119796659), (8291, 18928190), (14449, 10861210), (16582, 9464095), (28898, 5430605), (41455, 3785638), (72245, 2172242), (82910, 1892819), (144490, 1086121)]