15660033452

素因数分解:

$2^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{233}}^1\times {\mathrm{15289}}^1$

素因数の和:15690

約数の個数: 48

約数和(自身を含む): 31656905280

約数和(自身を除く): 15996871828

約数列:

[1, 2, 4, 7, 14, 28, 157, 233, 314, 466, 628, 932, 1099, 1631, 2198, 3262, 4396, 6524, 15289, 30578, 36581, 61156, 73162, 107023, 146324, 214046, 256067, 428092, 512134, 1024268, 2400373, 3562337, 4800746, 7124674, 9601492, 14249348, 16802611, 24936359, 33605222, 49872718, 67210444, 99745436, 559286909, 1118573818, 2237147636, 3915008363, 7830016726, 15660033452]

約数ペア:

[(1, 15660033452), (2, 7830016726), (4, 3915008363), (7, 2237147636), (14, 1118573818), (28, 559286909), (157, 99745436), (233, 67210444), (314, 49872718), (466, 33605222), (628, 24936359), (932, 16802611), (1099, 14249348), (1631, 9601492), (2198, 7124674), (3262, 4800746), (4396, 3562337), (6524, 2400373), (15289, 1024268), (30578, 512134), (36581, 428092), (61156, 256067), (73162, 214046), (107023, 146324)]