142202862

素因数分解:

$2^1\times 3^2\times {\mathrm{59}}^1\times {\mathrm{293}}^1\times {\mathrm{457}}^1$

素因数の和:817

約数の個数: 48

約数和(自身を含む): 315085680

約数和(自身を除く): 172882818

約数列:

[1, 2, 3, 6, 9, 18, 59, 118, 177, 293, 354, 457, 531, 586, 879, 914, 1062, 1371, 1758, 2637, 2742, 4113, 5274, 8226, 17287, 26963, 34574, 51861, 53926, 80889, 103722, 133901, 155583, 161778, 242667, 267802, 311166, 401703, 485334, 803406, 1205109, 2410218, 7900159, 15800318, 23700477, 47400954, 71101431, 142202862]

約数ペア:

[(1, 142202862), (2, 71101431), (3, 47400954), (6, 23700477), (9, 15800318), (18, 7900159), (59, 2410218), (118, 1205109), (177, 803406), (293, 485334), (354, 401703), (457, 311166), (531, 267802), (586, 242667), (879, 161778), (914, 155583), (1062, 133901), (1371, 103722), (1758, 80889), (2637, 53926), (2742, 51861), (4113, 34574), (5274, 26963), (8226, 17287)]