154901322

素因数分解:

$2^1\times 3^5\times {\mathrm{139}}^1\times {\mathrm{2293}}^1$

素因数の和:2449

約数の個数: 48

約数和(自身を含む): 350706720

約数和(自身を除く): 195805398

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 139, 162, 243, 278, 417, 486, 834, 1251, 2293, 2502, 3753, 4586, 6879, 7506, 11259, 13758, 20637, 22518, 33777, 41274, 61911, 67554, 123822, 185733, 318727, 371466, 557199, 637454, 956181, 1114398, 1912362, 2868543, 5737086, 8605629, 17211258, 25816887, 51633774, 77450661, 154901322]

約数ペア:

[(1, 154901322), (2, 77450661), (3, 51633774), (6, 25816887), (9, 17211258), (18, 8605629), (27, 5737086), (54, 2868543), (81, 1912362), (139, 1114398), (162, 956181), (243, 637454), (278, 557199), (417, 371466), (486, 318727), (834, 185733), (1251, 123822), (2293, 67554), (2502, 61911), (3753, 41274), (4586, 33777), (6879, 22518), (7506, 20637), (11259, 13758)]