156045942

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{401}}^1\times {\mathrm{1663}}^1$

素因数の和:2085

約数の個数: 48

約数和(自身を含む): 365234688

約数和(自身を除く): 209188746

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 401, 802, 1203, 1663, 2406, 3326, 3609, 4989, 5213, 7218, 9978, 10426, 14967, 15639, 21619, 29934, 31278, 43238, 46917, 64857, 93834, 129714, 194571, 389142, 666863, 1333726, 2000589, 4001178, 6001767, 8669219, 12003534, 17338438, 26007657, 52015314, 78022971, 156045942]

約数ペア:

[(1, 156045942), (2, 78022971), (3, 52015314), (6, 26007657), (9, 17338438), (13, 12003534), (18, 8669219), (26, 6001767), (39, 4001178), (78, 2000589), (117, 1333726), (234, 666863), (401, 389142), (802, 194571), (1203, 129714), (1663, 93834), (2406, 64857), (3326, 46917), (3609, 43238), (4989, 31278), (5213, 29934), (7218, 21619), (9978, 15639), (10426, 14967)]