156945628047

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{64319}}^1$

素因数の和:64480

約数の個数: 64

約数和(自身を含む): 246371328000

約数和(自身を除く): 89425699953

約数列:

[1, 3, 13, 19, 37, 39, 57, 89, 111, 247, 267, 481, 703, 741, 1157, 1443, 1691, 2109, 3293, 3471, 5073, 9139, 9879, 21983, 27417, 42809, 62567, 64319, 65949, 128427, 187701, 192957, 813371, 836147, 1222061, 2379803, 2440113, 2508441, 3666183, 5724391, 7139409, 15886793, 17173173, 30937439, 45216257, 47660379, 74417083, 92812317, 108763429, 135648771, 211802467, 223251249, 326290287, 587811341, 635407401, 1413924577, 1763434023, 2753432071, 4024246873, 4241773731, 8260296213, 12072740619, 52315209349, 156945628047]

約数ペア:

[(1, 156945628047), (3, 52315209349), (13, 12072740619), (19, 8260296213), (37, 4241773731), (39, 4024246873), (57, 2753432071), (89, 1763434023), (111, 1413924577), (247, 635407401), (267, 587811341), (481, 326290287), (703, 223251249), (741, 211802467), (1157, 135648771), (1443, 108763429), (1691, 92812317), (2109, 74417083), (3293, 47660379), (3471, 45216257), (5073, 30937439), (9139, 17173173), (9879, 15886793), (21983, 7139409), (27417, 5724391), (42809, 3666183), (62567, 2508441), (64319, 2440113), (65949, 2379803), (128427, 1222061), (187701, 836147), (192957, 813371)]