156947704728

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{17011}}^1\times {\mathrm{20233}}^1$

素因数の和:37272

約数の個数: 64

約数和(自身を含む): 413064969600

約数和(自身を除く): 256117264872

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 17011, 20233, 34022, 40466, 51033, 60699, 68044, 80932, 102066, 121398, 136088, 161864, 204132, 242796, 323209, 384427, 408264, 485592, 646418, 768854, 969627, 1153281, 1292836, 1537708, 1939254, 2306562, 2585672, 3075416, 3878508, 4613124, 7757016, 9226248, 344183563, 688367126, 1032550689, 1376734252, 2065101378, 2753468504, 4130202756, 6539487697, 8260405512, 13078975394, 19618463091, 26157950788, 39236926182, 52315901576, 78473852364, 156947704728]

約数ペア:

[(1, 156947704728), (2, 78473852364), (3, 52315901576), (4, 39236926182), (6, 26157950788), (8, 19618463091), (12, 13078975394), (19, 8260405512), (24, 6539487697), (38, 4130202756), (57, 2753468504), (76, 2065101378), (114, 1376734252), (152, 1032550689), (228, 688367126), (456, 344183563), (17011, 9226248), (20233, 7757016), (34022, 4613124), (40466, 3878508), (51033, 3075416), (60699, 2585672), (68044, 2306562), (80932, 1939254), (102066, 1537708), (121398, 1292836), (136088, 1153281), (161864, 969627), (204132, 768854), (242796, 646418), (323209, 485592), (384427, 408264)]