159770886

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{2963}}^1$

素因数の和:3041

約数の個数: 64

約数和(自身を含む): 375598080

約数和(自身を除く): 215827194

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 43, 57, 66, 86, 114, 129, 209, 258, 418, 473, 627, 817, 946, 1254, 1419, 1634, 2451, 2838, 2963, 4902, 5926, 8889, 8987, 17778, 17974, 26961, 32593, 53922, 56297, 65186, 97779, 112594, 127409, 168891, 195558, 254818, 337782, 382227, 619267, 764454, 1238534, 1401499, 1857801, 2420771, 2802998, 3715602, 4204497, 4841542, 7262313, 8408994, 14524626, 26628481, 53256962, 79885443, 159770886]

約数ペア:

[(1, 159770886), (2, 79885443), (3, 53256962), (6, 26628481), (11, 14524626), (19, 8408994), (22, 7262313), (33, 4841542), (38, 4204497), (43, 3715602), (57, 2802998), (66, 2420771), (86, 1857801), (114, 1401499), (129, 1238534), (209, 764454), (258, 619267), (418, 382227), (473, 337782), (627, 254818), (817, 195558), (946, 168891), (1254, 127409), (1419, 112594), (1634, 97779), (2451, 65186), (2838, 56297), (2963, 53922), (4902, 32593), (5926, 26961), (8889, 17974), (8987, 17778)]