144915912

素因数分解:

$2^3\times 3^3\times {\mathrm{677}}^1\times {\mathrm{991}}^1$

素因数の和:1683

約数の個数: 64

約数和(自身を含む): 403545600

約数和(自身を除く): 258629688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 677, 991, 1354, 1982, 2031, 2708, 2973, 3964, 4062, 5416, 5946, 6093, 7928, 8124, 8919, 11892, 12186, 16248, 17838, 18279, 23784, 24372, 26757, 35676, 36558, 48744, 53514, 71352, 73116, 107028, 146232, 214056, 670907, 1341814, 2012721, 2683628, 4025442, 5367256, 6038163, 8050884, 12076326, 16101768, 18114489, 24152652, 36228978, 48305304, 72457956, 144915912]

約数ペア:

[(1, 144915912), (2, 72457956), (3, 48305304), (4, 36228978), (6, 24152652), (8, 18114489), (9, 16101768), (12, 12076326), (18, 8050884), (24, 6038163), (27, 5367256), (36, 4025442), (54, 2683628), (72, 2012721), (108, 1341814), (216, 670907), (677, 214056), (991, 146232), (1354, 107028), (1982, 73116), (2031, 71352), (2708, 53514), (2973, 48744), (3964, 36558), (4062, 35676), (5416, 26757), (5946, 24372), (6093, 23784), (7928, 18279), (8124, 17838), (8919, 16248), (11892, 12186)]