156968378364

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{383}}^2\times {\mathrm{12739}}^1$

素因数の和:13519

約数の個数: 72

約数和(自身を含む): 419711044480

約数和(自身を除く): 262742666116

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 383, 766, 1149, 1532, 2298, 2681, 4596, 5362, 8043, 10724, 12739, 16086, 25478, 32172, 38217, 50956, 76434, 89173, 146689, 152868, 178346, 267519, 293378, 356692, 440067, 535038, 586756, 880134, 1026823, 1070076, 1760268, 2053646, 3080469, 4107292, 4879037, 6160938, 9758074, 12321876, 14637111, 19516148, 29274222, 34153259, 58548444, 68306518, 102459777, 136613036, 204919554, 409839108, 1868671171, 3737342342, 5606013513, 7474684684, 11212027026, 13080698197, 22424054052, 26161396394, 39242094591, 52322792788, 78484189182, 156968378364]

約数ペア:

[(1, 156968378364), (2, 78484189182), (3, 52322792788), (4, 39242094591), (6, 26161396394), (7, 22424054052), (12, 13080698197), (14, 11212027026), (21, 7474684684), (28, 5606013513), (42, 3737342342), (84, 1868671171), (383, 409839108), (766, 204919554), (1149, 136613036), (1532, 102459777), (2298, 68306518), (2681, 58548444), (4596, 34153259), (5362, 29274222), (8043, 19516148), (10724, 14637111), (12739, 12321876), (16086, 9758074), (25478, 6160938), (32172, 4879037), (38217, 4107292), (50956, 3080469), (76434, 2053646), (89173, 1760268), (146689, 1070076), (152868, 1026823), (178346, 880134), (267519, 586756), (293378, 535038), (356692, 440067)]