156773288021

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{173}}^1\times {\mathrm{349}}^1\times {\mathrm{12791}}^1$

素因数の和:13349

約数の個数: 32

約数和(自身を含む): 186967872000

約数和(自身を除く): 30194583979

約数列:

[1, 7, 29, 173, 203, 349, 1211, 2443, 5017, 10121, 12791, 35119, 60377, 70847, 89537, 370939, 422639, 1750933, 2212843, 2596573, 4464059, 12256531, 15489901, 31248413, 64172447, 129457711, 449207129, 772282207, 906203977, 5405975449, 22396184003, 156773288021]

約数ペア:

[(1, 156773288021), (7, 22396184003), (29, 5405975449), (173, 906203977), (203, 772282207), (349, 449207129), (1211, 129457711), (2443, 64172447), (5017, 31248413), (10121, 15489901), (12791, 12256531), (35119, 4464059), (60377, 2596573), (70847, 2212843), (89537, 1750933), (370939, 422639)]