142757226

素因数分解:

$2^1\times 3^2\times {\mathrm{59}}^1\times {\mathrm{229}}^1\times {\mathrm{587}}^1$

素因数の和:883

約数の個数: 48

約数和(自身を含む): 316461600

約数和(自身を除く): 173704374

約数列:

[1, 2, 3, 6, 9, 18, 59, 118, 177, 229, 354, 458, 531, 587, 687, 1062, 1174, 1374, 1761, 2061, 3522, 4122, 5283, 10566, 13511, 27022, 34633, 40533, 69266, 81066, 103899, 121599, 134423, 207798, 243198, 268846, 311697, 403269, 623394, 806538, 1209807, 2419614, 7930957, 15861914, 23792871, 47585742, 71378613, 142757226]

約数ペア:

[(1, 142757226), (2, 71378613), (3, 47585742), (6, 23792871), (9, 15861914), (18, 7930957), (59, 2419614), (118, 1209807), (177, 806538), (229, 623394), (354, 403269), (458, 311697), (531, 268846), (587, 243198), (687, 207798), (1062, 134423), (1174, 121599), (1374, 103899), (1761, 81066), (2061, 69266), (3522, 40533), (4122, 34633), (5283, 27022), (10566, 13511)]