145424708

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{13381}}^1$

素因数の和:13428

約数の個数: 48

約数和(自身を含む): 314744640

約数和(自身を除く): 169319932

約数列:

[1, 2, 4, 11, 13, 19, 22, 26, 38, 44, 52, 76, 143, 209, 247, 286, 418, 494, 572, 836, 988, 2717, 5434, 10868, 13381, 26762, 53524, 147191, 173953, 254239, 294382, 347906, 508478, 588764, 695812, 1016956, 1913483, 2796629, 3305107, 3826966, 5593258, 6610214, 7653932, 11186516, 13220428, 36356177, 72712354, 145424708]

約数ペア:

[(1, 145424708), (2, 72712354), (4, 36356177), (11, 13220428), (13, 11186516), (19, 7653932), (22, 6610214), (26, 5593258), (38, 3826966), (44, 3305107), (52, 2796629), (76, 1913483), (143, 1016956), (209, 695812), (247, 588764), (286, 508478), (418, 347906), (494, 294382), (572, 254239), (836, 173953), (988, 147191), (2717, 53524), (5434, 26762), (10868, 13381)]