156947364

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{587}}^1\times {\mathrm{1061}}^1$

素因数の和:1665

約数の個数: 72

約数和(自身を含む): 454603968

約数和(自身を除く): 297656604

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 587, 1061, 1174, 1761, 2122, 2348, 3183, 3522, 4109, 4244, 5283, 6366, 7044, 7427, 8218, 9549, 10566, 12327, 12732, 14854, 16436, 19098, 21132, 22281, 24654, 29708, 36981, 38196, 44562, 49308, 66843, 73962, 89124, 133686, 147924, 267372, 622807, 1245614, 1868421, 2491228, 3736842, 4359649, 5605263, 7473684, 8719298, 11210526, 13078947, 17438596, 22421052, 26157894, 39236841, 52315788, 78473682, 156947364]

約数ペア:

[(1, 156947364), (2, 78473682), (3, 52315788), (4, 39236841), (6, 26157894), (7, 22421052), (9, 17438596), (12, 13078947), (14, 11210526), (18, 8719298), (21, 7473684), (28, 5605263), (36, 4359649), (42, 3736842), (63, 2491228), (84, 1868421), (126, 1245614), (252, 622807), (587, 267372), (1061, 147924), (1174, 133686), (1761, 89124), (2122, 73962), (2348, 66843), (3183, 49308), (3522, 44562), (4109, 38196), (4244, 36981), (5283, 29708), (6366, 24654), (7044, 22281), (7427, 21132), (8218, 19098), (9549, 16436), (10566, 14854), (12327, 12732)]