140147280026

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{120623}}^1\times {\mathrm{44687}}^1$

素因数の和:165325

約数の個数: 16

約数和(自身を含む): 226398703104

約数和(自身を除く): 86251423078

約数列:

[1, 2, 13, 26, 44687, 89374, 120623, 241246, 580931, 1161862, 1568099, 3136198, 5390280001, 10780560002, 70073640013, 140147280026]

約数ペア:

[(1, 140147280026), (2, 70073640013), (13, 10780560002), (26, 5390280001), (44687, 3136198), (89374, 1568099), (120623, 1161862), (241246, 580931)]