156766297552

素因数分解:

$2^4\times {\mathrm{331}}^1\times {\mathrm{2617}}^1\times {\mathrm{11311}}^1$

素因数の和:14267

約数の個数: 40

約数和(自身を含む): 304795686272

約数和(自身を除く): 148029388720

約数列:

[1, 2, 4, 8, 16, 331, 662, 1324, 2617, 2648, 5234, 5296, 10468, 11311, 20936, 22622, 41872, 45244, 90488, 180976, 866227, 1732454, 3464908, 3743941, 6929816, 7487882, 13859632, 14975764, 29600887, 29951528, 59201774, 59903056, 118403548, 236807096, 473614192, 9797893597, 19595787194, 39191574388, 78383148776, 156766297552]

約数ペア:

[(1, 156766297552), (2, 78383148776), (4, 39191574388), (8, 19595787194), (16, 9797893597), (331, 473614192), (662, 236807096), (1324, 118403548), (2617, 59903056), (2648, 59201774), (5234, 29951528), (5296, 29600887), (10468, 14975764), (11311, 13859632), (20936, 7487882), (22622, 6929816), (41872, 3743941), (45244, 3464908), (90488, 1732454), (180976, 866227)]