157420044

素因数分解:

$2^2\times 3^3\times {\mathrm{181}}^1\times {\mathrm{8053}}^1$

素因数の和:8247

約数の個数: 48

約数和(自身を含む): 410431840

約数和(自身を除く): 253011796

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 181, 362, 543, 724, 1086, 1629, 2172, 3258, 4887, 6516, 8053, 9774, 16106, 19548, 24159, 32212, 48318, 72477, 96636, 144954, 217431, 289908, 434862, 869724, 1457593, 2915186, 4372779, 5830372, 8745558, 13118337, 17491116, 26236674, 39355011, 52473348, 78710022, 157420044]

約数ペア:

[(1, 157420044), (2, 78710022), (3, 52473348), (4, 39355011), (6, 26236674), (9, 17491116), (12, 13118337), (18, 8745558), (27, 5830372), (36, 4372779), (54, 2915186), (108, 1457593), (181, 869724), (362, 434862), (543, 289908), (724, 217431), (1086, 144954), (1629, 96636), (2172, 72477), (3258, 48318), (4887, 32212), (6516, 24159), (8053, 19548), (9774, 16106)]