156924248

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{109}}^2\times {\mathrm{127}}^1$

素因数の和:364

約数の個数: 48

約数和(自身を含む): 322318080

約数和(自身を除く): 165393832

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 109, 127, 218, 254, 436, 508, 872, 1016, 1417, 1651, 2834, 3302, 5668, 6604, 11336, 11881, 13208, 13843, 23762, 27686, 47524, 55372, 95048, 110744, 154453, 179959, 308906, 359918, 617812, 719836, 1235624, 1439672, 1508887, 3017774, 6035548, 12071096, 19615531, 39231062, 78462124, 156924248]

約数ペア:

[(1, 156924248), (2, 78462124), (4, 39231062), (8, 19615531), (13, 12071096), (26, 6035548), (52, 3017774), (104, 1508887), (109, 1439672), (127, 1235624), (218, 719836), (254, 617812), (436, 359918), (508, 308906), (872, 179959), (1016, 154453), (1417, 110744), (1651, 95048), (2834, 55372), (3302, 47524), (5668, 27686), (6604, 23762), (11336, 13843), (11881, 13208)]