154929368

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{5519}}^1$

素因数の和:5576

約数の個数: 48

約数和(自身を含む): 330372000

約数和(自身を除く): 175442632

約数列:

[1, 2, 4, 8, 11, 22, 29, 44, 58, 88, 116, 121, 232, 242, 319, 484, 638, 968, 1276, 2552, 3509, 5519, 7018, 11038, 14036, 22076, 28072, 44152, 60709, 121418, 160051, 242836, 320102, 485672, 640204, 667799, 1280408, 1335598, 1760561, 2671196, 3521122, 5342392, 7042244, 14084488, 19366171, 38732342, 77464684, 154929368]

約数ペア:

[(1, 154929368), (2, 77464684), (4, 38732342), (8, 19366171), (11, 14084488), (22, 7042244), (29, 5342392), (44, 3521122), (58, 2671196), (88, 1760561), (116, 1335598), (121, 1280408), (232, 667799), (242, 640204), (319, 485672), (484, 320102), (638, 242836), (968, 160051), (1276, 121418), (2552, 60709), (3509, 44152), (5519, 28072), (7018, 22076), (11038, 14036)]