157430924

素因数分解:

$2^2\times 7^2\times {\mathrm{73}}^1\times {\mathrm{11003}}^1$

素因数の和:11094

約数の個数: 36

約数和(自身を含む): 324904104

約数和(自身を除く): 167473180

約数列:

[1, 2, 4, 7, 14, 28, 49, 73, 98, 146, 196, 292, 511, 1022, 2044, 3577, 7154, 11003, 14308, 22006, 44012, 77021, 154042, 308084, 539147, 803219, 1078294, 1606438, 2156588, 3212876, 5622533, 11245066, 22490132, 39357731, 78715462, 157430924]

約数ペア:

[(1, 157430924), (2, 78715462), (4, 39357731), (7, 22490132), (14, 11245066), (28, 5622533), (49, 3212876), (73, 2156588), (98, 1606438), (146, 1078294), (196, 803219), (292, 539147), (511, 308084), (1022, 154042), (2044, 77021), (3577, 44012), (7154, 22006), (11003, 14308)]