130145792

素因数分解:

$2^9\times 7^1\times {\mathrm{36313}}^1$

素因数の和:36338

約数の個数: 40

約数和(自身を含む): 297193776

約数和(自身を除く): 167047984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1792, 3584, 36313, 72626, 145252, 254191, 290504, 508382, 581008, 1016764, 1162016, 2033528, 2324032, 4067056, 4648064, 8134112, 9296128, 16268224, 18592256, 32536448, 65072896, 130145792]

約数ペア:

[(1, 130145792), (2, 65072896), (4, 32536448), (7, 18592256), (8, 16268224), (14, 9296128), (16, 8134112), (28, 4648064), (32, 4067056), (56, 2324032), (64, 2033528), (112, 1162016), (128, 1016764), (224, 581008), (256, 508382), (448, 290504), (512, 254191), (896, 145252), (1792, 72626), (3584, 36313)]