147481516

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{4177}}^1$

素因数の和:4298

約数の個数: 48

約数和(自身を含む): 321004096

約数和(自身を除く): 173522580

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 97, 182, 194, 364, 388, 679, 1261, 1358, 2522, 2716, 4177, 5044, 8354, 8827, 16708, 17654, 29239, 35308, 54301, 58478, 108602, 116956, 217204, 380107, 405169, 760214, 810338, 1520428, 1620676, 2836183, 5267197, 5672366, 10534394, 11344732, 21068788, 36870379, 73740758, 147481516]

約数ペア:

[(1, 147481516), (2, 73740758), (4, 36870379), (7, 21068788), (13, 11344732), (14, 10534394), (26, 5672366), (28, 5267197), (52, 2836183), (91, 1620676), (97, 1520428), (182, 810338), (194, 760214), (364, 405169), (388, 380107), (679, 217204), (1261, 116956), (1358, 108602), (2522, 58478), (2716, 54301), (4177, 35308), (5044, 29239), (8354, 17654), (8827, 16708)]