147084868

素因数分解:

$2^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{229}}^1$

素因数の和:389

約数の個数: 72

約数和(自身を含む): 313853400

約数和(自身を除く): 166768532

約数列:

[1, 2, 4, 7, 14, 28, 29, 49, 58, 98, 113, 116, 196, 203, 226, 229, 406, 452, 458, 791, 812, 916, 1421, 1582, 1603, 2842, 3164, 3206, 3277, 5537, 5684, 6412, 6554, 6641, 11074, 11221, 13108, 13282, 22148, 22442, 22939, 25877, 26564, 44884, 45878, 46487, 51754, 91756, 92974, 103508, 160573, 181139, 185948, 321146, 325409, 362278, 642292, 650818, 724556, 750433, 1267973, 1301636, 1500866, 2535946, 3001732, 5071892, 5253031, 10506062, 21012124, 36771217, 73542434, 147084868]

約数ペア:

[(1, 147084868), (2, 73542434), (4, 36771217), (7, 21012124), (14, 10506062), (28, 5253031), (29, 5071892), (49, 3001732), (58, 2535946), (98, 1500866), (113, 1301636), (116, 1267973), (196, 750433), (203, 724556), (226, 650818), (229, 642292), (406, 362278), (452, 325409), (458, 321146), (791, 185948), (812, 181139), (916, 160573), (1421, 103508), (1582, 92974), (1603, 91756), (2842, 51754), (3164, 46487), (3206, 45878), (3277, 44884), (5537, 26564), (5684, 25877), (6412, 22939), (6554, 22442), (6641, 22148), (11074, 13282), (11221, 13108)]