147519762

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^3\times {\mathrm{19}}^2\times {\mathrm{31}}^1$

素因数の和:113

約数の個数: 96

約数和(自身を含む): 348203520

約数和(自身を除く): 200683758

約数列:

[1, 2, 3, 6, 13, 19, 26, 31, 38, 39, 57, 62, 78, 93, 114, 169, 186, 247, 338, 361, 403, 494, 507, 589, 722, 741, 806, 1014, 1083, 1178, 1209, 1482, 1767, 2166, 2197, 2418, 3211, 3534, 4394, 4693, 5239, 6422, 6591, 7657, 9386, 9633, 10478, 11191, 13182, 14079, 15314, 15717, 19266, 22382, 22971, 28158, 31434, 33573, 41743, 45942, 61009, 67146, 68107, 83486, 99541, 122018, 125229, 136214, 145483, 183027, 199082, 204321, 250458, 290966, 298623, 366054, 408642, 436449, 597246, 793117, 872898, 1294033, 1586234, 1891279, 2379351, 2588066, 3782558, 3882099, 4758702, 5673837, 7764198, 11347674, 24586627, 49173254, 73759881, 147519762]

約数ペア:

[(1, 147519762), (2, 73759881), (3, 49173254), (6, 24586627), (13, 11347674), (19, 7764198), (26, 5673837), (31, 4758702), (38, 3882099), (39, 3782558), (57, 2588066), (62, 2379351), (78, 1891279), (93, 1586234), (114, 1294033), (169, 872898), (186, 793117), (247, 597246), (338, 436449), (361, 408642), (403, 366054), (494, 298623), (507, 290966), (589, 250458), (722, 204321), (741, 199082), (806, 183027), (1014, 145483), (1083, 136214), (1178, 125229), (1209, 122018), (1482, 99541), (1767, 83486), (2166, 68107), (2197, 67146), (2418, 61009), (3211, 45942), (3534, 41743), (4394, 33573), (4693, 31434), (5239, 28158), (6422, 22971), (6591, 22382), (7657, 19266), (9386, 15717), (9633, 15314), (10478, 14079), (11191, 13182)]