148006726

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{157}}^1\times {\mathrm{233}}^1$

素因数の和:433

約数の個数: 48

約数和(自身を含む): 272409696

約数和(自身を除く): 124402970

約数列:

[1, 2, 7, 14, 17, 34, 119, 157, 233, 238, 289, 314, 466, 578, 1099, 1631, 2023, 2198, 2669, 3262, 3961, 4046, 5338, 7922, 18683, 27727, 36581, 37366, 45373, 55454, 67337, 73162, 90746, 134674, 256067, 317611, 471359, 512134, 621877, 635222, 942718, 1243754, 4353139, 8706278, 10571909, 21143818, 74003363, 148006726]

約数ペア:

[(1, 148006726), (2, 74003363), (7, 21143818), (14, 10571909), (17, 8706278), (34, 4353139), (119, 1243754), (157, 942718), (233, 635222), (238, 621877), (289, 512134), (314, 471359), (466, 317611), (578, 256067), (1099, 134674), (1631, 90746), (2023, 73162), (2198, 67337), (2669, 55454), (3262, 45373), (3961, 37366), (4046, 36581), (5338, 27727), (7922, 18683)]