153351472

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{1301}}^1$

素因数の和:1501

約数の個数: 40

約数和(自身を含む): 305136720

約数和(自身を除く): 151785248

約数列:

[1, 2, 4, 8, 16, 53, 106, 139, 212, 278, 424, 556, 848, 1112, 1301, 2224, 2602, 5204, 7367, 10408, 14734, 20816, 29468, 58936, 68953, 117872, 137906, 180839, 275812, 361678, 551624, 723356, 1103248, 1446712, 2893424, 9584467, 19168934, 38337868, 76675736, 153351472]

約数ペア:

[(1, 153351472), (2, 76675736), (4, 38337868), (8, 19168934), (16, 9584467), (53, 2893424), (106, 1446712), (139, 1103248), (212, 723356), (278, 551624), (424, 361678), (556, 275812), (848, 180839), (1112, 137906), (1301, 117872), (2224, 68953), (2602, 58936), (5204, 29468), (7367, 20816), (10408, 14734)]