154959364

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{41611}}^1$

素因数の和:41648

約数の個数: 36

約数和(自身を含む): 332063760

約数和(自身を除く): 177104396

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 76, 98, 133, 196, 266, 532, 931, 1862, 3724, 41611, 83222, 166444, 291277, 582554, 790609, 1165108, 1581218, 2038939, 3162436, 4077878, 5534263, 8155756, 11068526, 22137052, 38739841, 77479682, 154959364]

約数ペア:

[(1, 154959364), (2, 77479682), (4, 38739841), (7, 22137052), (14, 11068526), (19, 8155756), (28, 5534263), (38, 4077878), (49, 3162436), (76, 2038939), (98, 1581218), (133, 1165108), (196, 790609), (266, 582554), (532, 291277), (931, 166444), (1862, 83222), (3724, 41611)]