156740469678

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{179}}^1\times {\mathrm{129037}}^1$

素因数の和:129266

約数の個数: 96

約数和(自身を含む): 380455639200

約数和(自身を除く): 223715169522

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 29, 39, 58, 78, 87, 117, 174, 179, 234, 261, 358, 377, 522, 537, 754, 1074, 1131, 1611, 2262, 2327, 3222, 3393, 4654, 5191, 6786, 6981, 10382, 13962, 15573, 20943, 31146, 41886, 46719, 67483, 93438, 129037, 134966, 202449, 258074, 387111, 404898, 607347, 774222, 1161333, 1214694, 1677481, 2322666, 3354962, 3742073, 5032443, 7484146, 10064886, 11226219, 15097329, 22452438, 23097623, 30194658, 33678657, 46195246, 48646949, 67357314, 69292869, 97293898, 138585738, 145940847, 207878607, 291881694, 300269099, 415757214, 437822541, 600538198, 669831067, 875645082, 900807297, 1339662134, 1801614594, 2009493201, 2702421891, 4018986402, 5404843782, 6028479603, 8707803871, 12056959206, 17415607742, 26123411613, 52246823226, 78370234839, 156740469678]

約数ペア:

[(1, 156740469678), (2, 78370234839), (3, 52246823226), (6, 26123411613), (9, 17415607742), (13, 12056959206), (18, 8707803871), (26, 6028479603), (29, 5404843782), (39, 4018986402), (58, 2702421891), (78, 2009493201), (87, 1801614594), (117, 1339662134), (174, 900807297), (179, 875645082), (234, 669831067), (261, 600538198), (358, 437822541), (377, 415757214), (522, 300269099), (537, 291881694), (754, 207878607), (1074, 145940847), (1131, 138585738), (1611, 97293898), (2262, 69292869), (2327, 67357314), (3222, 48646949), (3393, 46195246), (4654, 33678657), (5191, 30194658), (6786, 23097623), (6981, 22452438), (10382, 15097329), (13962, 11226219), (15573, 10064886), (20943, 7484146), (31146, 5032443), (41886, 3742073), (46719, 3354962), (67483, 2322666), (93438, 1677481), (129037, 1214694), (134966, 1161333), (202449, 774222), (258074, 607347), (387111, 404898)]