144489456

素因数分解:

$2^4\times 3^2\times {\mathrm{619}}^1\times {\mathrm{1621}}^1$

素因数の和:2254

約数の個数: 60

約数和(自身を含む): 405272920

約数和(自身を除く): 260783464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 619, 1238, 1621, 1857, 2476, 3242, 3714, 4863, 4952, 5571, 6484, 7428, 9726, 9904, 11142, 12968, 14589, 14856, 19452, 22284, 25936, 29178, 29712, 38904, 44568, 58356, 77808, 89136, 116712, 233424, 1003399, 2006798, 3010197, 4013596, 6020394, 8027192, 9030591, 12040788, 16054384, 18061182, 24081576, 36122364, 48163152, 72244728, 144489456]

約数ペア:

[(1, 144489456), (2, 72244728), (3, 48163152), (4, 36122364), (6, 24081576), (8, 18061182), (9, 16054384), (12, 12040788), (16, 9030591), (18, 8027192), (24, 6020394), (36, 4013596), (48, 3010197), (72, 2006798), (144, 1003399), (619, 233424), (1238, 116712), (1621, 89136), (1857, 77808), (2476, 58356), (3242, 44568), (3714, 38904), (4863, 29712), (4952, 29178), (5571, 25936), (6484, 22284), (7428, 19452), (9726, 14856), (9904, 14589), (11142, 12968)]