145108272

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{863}}^1$

素因数の和:1018

約数の個数: 80

約数和(自身を含む): 390832128

約数和(自身を除く): 245723856

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 113, 124, 186, 226, 248, 339, 372, 452, 496, 678, 744, 863, 904, 1356, 1488, 1726, 1808, 2589, 2712, 3452, 3503, 5178, 5424, 6904, 7006, 10356, 10509, 13808, 14012, 20712, 21018, 26753, 28024, 41424, 42036, 53506, 56048, 80259, 84072, 97519, 107012, 160518, 168144, 195038, 214024, 292557, 321036, 390076, 428048, 585114, 642072, 780152, 1170228, 1284144, 1560304, 2340456, 3023089, 4680912, 6046178, 9069267, 12092356, 18138534, 24184712, 36277068, 48369424, 72554136, 145108272]

約数ペア:

[(1, 145108272), (2, 72554136), (3, 48369424), (4, 36277068), (6, 24184712), (8, 18138534), (12, 12092356), (16, 9069267), (24, 6046178), (31, 4680912), (48, 3023089), (62, 2340456), (93, 1560304), (113, 1284144), (124, 1170228), (186, 780152), (226, 642072), (248, 585114), (339, 428048), (372, 390076), (452, 321036), (496, 292557), (678, 214024), (744, 195038), (863, 168144), (904, 160518), (1356, 107012), (1488, 97519), (1726, 84072), (1808, 80259), (2589, 56048), (2712, 53506), (3452, 42036), (3503, 41424), (5178, 28024), (5424, 26753), (6904, 21018), (7006, 20712), (10356, 14012), (10509, 13808)]