156737806240

素因数分解:

$2^5\times 5^1\times {\mathrm{173}}^1\times {\mathrm{1069}}^1\times {\mathrm{5297}}^1$

素因数の和:6554

約数の個数: 96

約数和(自身を含む): 372852259920

約数和(自身を除く): 216114453680

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 173, 346, 692, 865, 1069, 1384, 1730, 2138, 2768, 3460, 4276, 5297, 5345, 5536, 6920, 8552, 10594, 10690, 13840, 17104, 21188, 21380, 26485, 27680, 34208, 42376, 42760, 52970, 84752, 85520, 105940, 169504, 171040, 184937, 211880, 369874, 423760, 739748, 847520, 916381, 924685, 1479496, 1832762, 1849370, 2958992, 3665524, 3698740, 4581905, 5662493, 5917984, 7331048, 7397480, 9163810, 11324986, 14662096, 14794960, 18327620, 22649972, 28312465, 29324192, 29589920, 36655240, 45299944, 56624930, 73310480, 90599888, 113249860, 146620960, 181199776, 226499720, 452999440, 905998880, 979611289, 1959222578, 3918445156, 4898056445, 7836890312, 9796112890, 15673780624, 19592225780, 31347561248, 39184451560, 78368903120, 156737806240]

約数ペア:

[(1, 156737806240), (2, 78368903120), (4, 39184451560), (5, 31347561248), (8, 19592225780), (10, 15673780624), (16, 9796112890), (20, 7836890312), (32, 4898056445), (40, 3918445156), (80, 1959222578), (160, 979611289), (173, 905998880), (346, 452999440), (692, 226499720), (865, 181199776), (1069, 146620960), (1384, 113249860), (1730, 90599888), (2138, 73310480), (2768, 56624930), (3460, 45299944), (4276, 36655240), (5297, 29589920), (5345, 29324192), (5536, 28312465), (6920, 22649972), (8552, 18327620), (10594, 14794960), (10690, 14662096), (13840, 11324986), (17104, 9163810), (21188, 7397480), (21380, 7331048), (26485, 5917984), (27680, 5662493), (34208, 4581905), (42376, 3698740), (42760, 3665524), (52970, 2958992), (84752, 1849370), (85520, 1832762), (105940, 1479496), (169504, 924685), (171040, 916381), (184937, 847520), (211880, 739748), (369874, 423760)]