152814620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{13151}}^1$

素因数の和:13250

約数の個数: 48

約数和(自身を含む): 371202048

約数和(自身を除く): 218387428

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 83, 140, 166, 332, 415, 581, 830, 1162, 1660, 2324, 2905, 5810, 11620, 13151, 26302, 52604, 65755, 92057, 131510, 184114, 263020, 368228, 460285, 920570, 1091533, 1841140, 2183066, 4366132, 5457665, 7640731, 10915330, 15281462, 21830660, 30562924, 38203655, 76407310, 152814620]

約数ペア:

[(1, 152814620), (2, 76407310), (4, 38203655), (5, 30562924), (7, 21830660), (10, 15281462), (14, 10915330), (20, 7640731), (28, 5457665), (35, 4366132), (70, 2183066), (83, 1841140), (140, 1091533), (166, 920570), (332, 460285), (415, 368228), (581, 263020), (830, 184114), (1162, 131510), (1660, 92057), (2324, 65755), (2905, 52604), (5810, 26302), (11620, 13151)]