156956399561

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{161461}}^1$

素因数の和:161601

約数の個数: 32

約数和(自身を含む): 181416119808

約数和(自身を除く): 24459720247

約数列:

[1, 13, 37, 43, 47, 481, 559, 611, 1591, 1739, 2021, 20683, 22607, 26273, 74777, 161461, 972101, 2098993, 5974057, 6942823, 7588667, 77662741, 90256699, 98652671, 256884451, 280780679, 326312681, 3339497863, 3650148827, 4242064853, 12073569197, 156956399561]

約数ペア:

[(1, 156956399561), (13, 12073569197), (37, 4242064853), (43, 3650148827), (47, 3339497863), (481, 326312681), (559, 280780679), (611, 256884451), (1591, 98652671), (1739, 90256699), (2021, 77662741), (20683, 7588667), (22607, 6942823), (26273, 5974057), (74777, 2098993), (161461, 972101)]