159781692

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{31183}}^1$

素因数の和:31258

約数の個数: 48

約数和(自身を含む): 433083392

約数和(自身を除く): 273301700

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 61, 84, 122, 183, 244, 366, 427, 732, 854, 1281, 1708, 2562, 5124, 31183, 62366, 93549, 124732, 187098, 218281, 374196, 436562, 654843, 873124, 1309686, 1902163, 2619372, 3804326, 5706489, 7608652, 11412978, 13315141, 22825956, 26630282, 39945423, 53260564, 79890846, 159781692]

約数ペア:

[(1, 159781692), (2, 79890846), (3, 53260564), (4, 39945423), (6, 26630282), (7, 22825956), (12, 13315141), (14, 11412978), (21, 7608652), (28, 5706489), (42, 3804326), (61, 2619372), (84, 1902163), (122, 1309686), (183, 873124), (244, 654843), (366, 436562), (427, 374196), (732, 218281), (854, 187098), (1281, 124732), (1708, 93549), (2562, 62366), (5124, 31183)]