156734968352

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{631}}^1\times {\mathrm{1861}}^1$

素因数の和:2642

約数の個数: 96

約数和(自身を含む): 319680434304

約数和(自身を除く): 162945465952

約数列:

[1, 2, 4, 8, 16, 32, 43, 86, 97, 172, 194, 344, 388, 631, 688, 776, 1262, 1376, 1552, 1861, 2524, 3104, 3722, 4171, 5048, 7444, 8342, 10096, 14888, 16684, 20192, 27133, 29776, 33368, 54266, 59552, 61207, 66736, 80023, 108532, 122414, 133472, 160046, 180517, 217064, 244828, 320092, 361034, 434128, 489656, 640184, 722068, 868256, 979312, 1174291, 1280368, 1444136, 1958624, 2348582, 2560736, 2631901, 2888272, 4697164, 5263802, 5776544, 7762231, 9394328, 10527604, 15524462, 18788656, 21055208, 31048924, 37577312, 42110416, 50494513, 62097848, 84220832, 100989026, 113906227, 124195696, 201978052, 227812454, 248391392, 403956104, 455624908, 807912208, 911249816, 1615824416, 1822499632, 3644999264, 4897967761, 9795935522, 19591871044, 39183742088, 78367484176, 156734968352]

約数ペア:

[(1, 156734968352), (2, 78367484176), (4, 39183742088), (8, 19591871044), (16, 9795935522), (32, 4897967761), (43, 3644999264), (86, 1822499632), (97, 1615824416), (172, 911249816), (194, 807912208), (344, 455624908), (388, 403956104), (631, 248391392), (688, 227812454), (776, 201978052), (1262, 124195696), (1376, 113906227), (1552, 100989026), (1861, 84220832), (2524, 62097848), (3104, 50494513), (3722, 42110416), (4171, 37577312), (5048, 31048924), (7444, 21055208), (8342, 18788656), (10096, 15524462), (14888, 10527604), (16684, 9394328), (20192, 7762231), (27133, 5776544), (29776, 5263802), (33368, 4697164), (54266, 2888272), (59552, 2631901), (61207, 2560736), (66736, 2348582), (80023, 1958624), (108532, 1444136), (122414, 1280368), (133472, 1174291), (160046, 979312), (180517, 868256), (217064, 722068), (244828, 640184), (320092, 489656), (361034, 434128)]