156775980843

素因数分解:

$3^3\times {\mathrm{389}}^1\times {\mathrm{2539}}^1\times {\mathrm{5879}}^1$

素因数の和:8816

約数の個数: 32

約数和(自身を含む): 232989120000

約数和(自身を除く): 76213139157

約数列:

[1, 3, 9, 27, 389, 1167, 2539, 3501, 5879, 7617, 10503, 17637, 22851, 52911, 68553, 158733, 987671, 2286931, 2963013, 6860793, 8889039, 14926781, 20582379, 26667117, 44780343, 61747137, 134341029, 403023087, 5806517809, 17419553427, 52258660281, 156775980843]

約数ペア:

[(1, 156775980843), (3, 52258660281), (9, 17419553427), (27, 5806517809), (389, 403023087), (1167, 134341029), (2539, 61747137), (3501, 44780343), (5879, 26667117), (7617, 20582379), (10503, 14926781), (17637, 8889039), (22851, 6860793), (52911, 2963013), (68553, 2286931), (158733, 987671)]