147287556

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{563}}^1$

素因数の和:642

約数の個数: 108

約数和(自身を含む): 413260848

約数和(自身を除く): 265973292

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 43, 52, 78, 86, 117, 129, 156, 169, 172, 234, 258, 338, 387, 468, 507, 516, 559, 563, 676, 774, 1014, 1118, 1126, 1521, 1548, 1677, 1689, 2028, 2236, 2252, 3042, 3354, 3378, 5031, 5067, 6084, 6708, 6756, 7267, 7319, 10062, 10134, 14534, 14638, 20124, 20268, 21801, 21957, 24209, 29068, 29276, 43602, 43914, 48418, 65403, 65871, 72627, 87204, 87828, 95147, 96836, 130806, 131742, 145254, 190294, 217881, 261612, 263484, 285441, 290508, 314717, 380588, 435762, 570882, 629434, 856323, 871524, 944151, 1141764, 1258868, 1712646, 1888302, 2832453, 3425292, 3776604, 4091321, 5664906, 8182642, 11329812, 12273963, 16365284, 24547926, 36821889, 49095852, 73643778, 147287556]

約数ペア:

[(1, 147287556), (2, 73643778), (3, 49095852), (4, 36821889), (6, 24547926), (9, 16365284), (12, 12273963), (13, 11329812), (18, 8182642), (26, 5664906), (36, 4091321), (39, 3776604), (43, 3425292), (52, 2832453), (78, 1888302), (86, 1712646), (117, 1258868), (129, 1141764), (156, 944151), (169, 871524), (172, 856323), (234, 629434), (258, 570882), (338, 435762), (387, 380588), (468, 314717), (507, 290508), (516, 285441), (559, 263484), (563, 261612), (676, 217881), (774, 190294), (1014, 145254), (1118, 131742), (1126, 130806), (1521, 96836), (1548, 95147), (1677, 87828), (1689, 87204), (2028, 72627), (2236, 65871), (2252, 65403), (3042, 48418), (3354, 43914), (3378, 43602), (5031, 29276), (5067, 29068), (6084, 24209), (6708, 21957), (6756, 21801), (7267, 20268), (7319, 20124), (10062, 14638), (10134, 14534)]