156949057984

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{3488377}}^1$

素因数の和:3488445

約数の個数: 56

約数和(自身を含む): 336698244560

約数和(自身を除く): 179749186576

約数列:

[1, 2, 4, 8, 16, 19, 32, 37, 38, 64, 74, 76, 148, 152, 296, 304, 592, 608, 703, 1184, 1216, 1406, 2368, 2812, 5624, 11248, 22496, 44992, 3488377, 6976754, 13953508, 27907016, 55814032, 66279163, 111628064, 129069949, 132558326, 223256128, 258139898, 265116652, 516279796, 530233304, 1032559592, 1060466608, 2065119184, 2120933216, 2452329031, 4130238368, 4241866432, 4904658062, 8260476736, 9809316124, 19618632248, 39237264496, 78474528992, 156949057984]

約数ペア:

[(1, 156949057984), (2, 78474528992), (4, 39237264496), (8, 19618632248), (16, 9809316124), (19, 8260476736), (32, 4904658062), (37, 4241866432), (38, 4130238368), (64, 2452329031), (74, 2120933216), (76, 2065119184), (148, 1060466608), (152, 1032559592), (296, 530233304), (304, 516279796), (592, 265116652), (608, 258139898), (703, 223256128), (1184, 132558326), (1216, 129069949), (1406, 111628064), (2368, 66279163), (2812, 55814032), (5624, 27907016), (11248, 13953508), (22496, 6976754), (44992, 3488377)]