146589456

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{677}}^1$

素因数の和:1048

約数の個数: 80

約数和(自身を含む): 409598784

約数和(自身を除く): 263009328

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 347, 624, 677, 694, 1041, 1354, 1388, 2031, 2082, 2708, 2776, 4062, 4164, 4511, 5416, 5552, 8124, 8328, 8801, 9022, 10832, 13533, 16248, 16656, 17602, 18044, 26403, 27066, 32496, 35204, 36088, 52806, 54132, 70408, 72176, 105612, 108264, 140816, 211224, 216528, 234919, 422448, 469838, 704757, 939676, 1409514, 1879352, 2819028, 3053947, 3758704, 5638056, 6107894, 9161841, 11276112, 12215788, 18323682, 24431576, 36647364, 48863152, 73294728, 146589456]

約数ペア:

[(1, 146589456), (2, 73294728), (3, 48863152), (4, 36647364), (6, 24431576), (8, 18323682), (12, 12215788), (13, 11276112), (16, 9161841), (24, 6107894), (26, 5638056), (39, 3758704), (48, 3053947), (52, 2819028), (78, 1879352), (104, 1409514), (156, 939676), (208, 704757), (312, 469838), (347, 422448), (624, 234919), (677, 216528), (694, 211224), (1041, 140816), (1354, 108264), (1388, 105612), (2031, 72176), (2082, 70408), (2708, 54132), (2776, 52806), (4062, 36088), (4164, 35204), (4511, 32496), (5416, 27066), (5552, 26403), (8124, 18044), (8328, 17602), (8801, 16656), (9022, 16248), (10832, 13533)]