143206728

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{11677}}^1$

素因数の和:11766

約数の個数: 64

約数和(自身を含む): 414802560

約数和(自身を除く): 271595832

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 73, 84, 146, 168, 219, 292, 438, 511, 584, 876, 1022, 1533, 1752, 2044, 3066, 4088, 6132, 11677, 12264, 23354, 35031, 46708, 70062, 81739, 93416, 140124, 163478, 245217, 280248, 326956, 490434, 653912, 852421, 980868, 1704842, 1961736, 2557263, 3409684, 5114526, 5966947, 6819368, 10229052, 11933894, 17900841, 20458104, 23867788, 35801682, 47735576, 71603364, 143206728]

約数ペア:

[(1, 143206728), (2, 71603364), (3, 47735576), (4, 35801682), (6, 23867788), (7, 20458104), (8, 17900841), (12, 11933894), (14, 10229052), (21, 6819368), (24, 5966947), (28, 5114526), (42, 3409684), (56, 2557263), (73, 1961736), (84, 1704842), (146, 980868), (168, 852421), (219, 653912), (292, 490434), (438, 326956), (511, 280248), (584, 245217), (876, 163478), (1022, 140124), (1533, 93416), (1752, 81739), (2044, 70062), (3066, 46708), (4088, 35031), (6132, 23354), (11677, 12264)]