162867456

素因数分解:

$2^8\times 3^3\times {\mathrm{23563}}^1$

素因数の和:23588

約数の個数: 72

約数和(自身を含む): 481648160

約数和(自身を除く): 318780704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 576, 768, 864, 1152, 1728, 2304, 3456, 6912, 23563, 47126, 70689, 94252, 141378, 188504, 212067, 282756, 377008, 424134, 565512, 636201, 754016, 848268, 1131024, 1272402, 1508032, 1696536, 2262048, 2544804, 3016064, 3393072, 4524096, 5089608, 6032128, 6786144, 9048192, 10179216, 13572288, 18096384, 20358432, 27144576, 40716864, 54289152, 81433728, 162867456]

約数ペア:

[(1, 162867456), (2, 81433728), (3, 54289152), (4, 40716864), (6, 27144576), (8, 20358432), (9, 18096384), (12, 13572288), (16, 10179216), (18, 9048192), (24, 6786144), (27, 6032128), (32, 5089608), (36, 4524096), (48, 3393072), (54, 3016064), (64, 2544804), (72, 2262048), (96, 1696536), (108, 1508032), (128, 1272402), (144, 1131024), (192, 848268), (216, 754016), (256, 636201), (288, 565512), (384, 424134), (432, 377008), (576, 282756), (768, 212067), (864, 188504), (1152, 141378), (1728, 94252), (2304, 70689), (3456, 47126), (6912, 23563)]