156944523945

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4049}}^1\times {\mathrm{234917}}^1$

素因数の和:238985

約数の個数: 32

約数和(自身を含む): 274008355200

約数和(自身を除く): 117063831255

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 4049, 12147, 20245, 44539, 60735, 133617, 222695, 234917, 668085, 704751, 1174585, 2584087, 3523755, 7752261, 12920435, 38761305, 951178933, 2853536799, 4755894665, 10462968263, 14267683995, 31388904789, 52314841315, 156944523945]

約数ペア:

[(1, 156944523945), (3, 52314841315), (5, 31388904789), (11, 14267683995), (15, 10462968263), (33, 4755894665), (55, 2853536799), (165, 951178933), (4049, 38761305), (12147, 12920435), (20245, 7752261), (44539, 3523755), (60735, 2584087), (133617, 1174585), (222695, 704751), (234917, 668085)]