149050938

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{449}}^1\times {\mathrm{907}}^1$

素因数の和:1422

約数の個数: 32

約数和(自身を含む): 303998400

約数和(自身を除く): 154947462

約数列:

[1, 2, 3, 6, 61, 122, 183, 366, 449, 898, 907, 1347, 1814, 2694, 2721, 5442, 27389, 54778, 55327, 82167, 110654, 164334, 165981, 331962, 407243, 814486, 1221729, 2443458, 24841823, 49683646, 74525469, 149050938]

約数ペア:

[(1, 149050938), (2, 74525469), (3, 49683646), (6, 24841823), (61, 2443458), (122, 1221729), (183, 814486), (366, 407243), (449, 331962), (898, 165981), (907, 164334), (1347, 110654), (1814, 82167), (2694, 55327), (2721, 54778), (5442, 27389)]