145789146

素因数分解:

$2^1\times 3^4\times {\mathrm{61}}^1\times {\mathrm{14753}}^1$

素因数の和:14828

約数の個数: 40

約数和(自身を含む): 332053524

約数和(自身を除く): 186264378

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 61, 81, 122, 162, 183, 366, 549, 1098, 1647, 3294, 4941, 9882, 14753, 29506, 44259, 88518, 132777, 265554, 398331, 796662, 899933, 1194993, 1799866, 2389986, 2699799, 5399598, 8099397, 16198794, 24298191, 48596382, 72894573, 145789146]

約数ペア:

[(1, 145789146), (2, 72894573), (3, 48596382), (6, 24298191), (9, 16198794), (18, 8099397), (27, 5399598), (54, 2699799), (61, 2389986), (81, 1799866), (122, 1194993), (162, 899933), (183, 796662), (366, 398331), (549, 265554), (1098, 132777), (1647, 88518), (3294, 44259), (4941, 29506), (9882, 14753)]