147747408

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{181063}}^1$

素因数の和:181091

約数の個数: 40

約数和(自身を含む): 404134848

約数和(自身を除く): 256387440

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 181063, 362126, 543189, 724252, 1086378, 1448504, 2172756, 2897008, 3078071, 4345512, 6156142, 8691024, 9234213, 12312284, 18468426, 24624568, 36936852, 49249136, 73873704, 147747408]

約数ペア:

[(1, 147747408), (2, 73873704), (3, 49249136), (4, 36936852), (6, 24624568), (8, 18468426), (12, 12312284), (16, 9234213), (17, 8691024), (24, 6156142), (34, 4345512), (48, 3078071), (51, 2897008), (68, 2172756), (102, 1448504), (136, 1086378), (204, 724252), (272, 543189), (408, 362126), (816, 181063)]