156748174812

素因数分解:

$2^2\times 3^4\times {\mathrm{71}}^1\times {\mathrm{383}}^1\times {\mathrm{17791}}^1$

素因数の和:18261

約数の個数: 120

約数和(自身を含む): 416650493952

約数和(自身を除く): 259902319140

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 71, 81, 108, 142, 162, 213, 284, 324, 383, 426, 639, 766, 852, 1149, 1278, 1532, 1917, 2298, 2556, 3447, 3834, 4596, 5751, 6894, 7668, 10341, 11502, 13788, 17791, 20682, 23004, 27193, 31023, 35582, 41364, 53373, 54386, 62046, 71164, 81579, 106746, 108772, 124092, 160119, 163158, 213492, 244737, 320238, 326316, 480357, 489474, 640476, 734211, 960714, 978948, 1263161, 1441071, 1468422, 1921428, 2202633, 2526322, 2882142, 2936844, 3789483, 4405266, 5052644, 5764284, 6813953, 7578966, 8810532, 11368449, 13627906, 15157932, 20441859, 22736898, 27255812, 34105347, 40883718, 45473796, 61325577, 68210694, 81767436, 102316041, 122651154, 136421388, 183976731, 204632082, 245302308, 367953462, 409264164, 483790663, 551930193, 735906924, 967581326, 1103860386, 1451371989, 1935162652, 2207720772, 2902743978, 4354115967, 5805487956, 8708231934, 13062347901, 17416463868, 26124695802, 39187043703, 52249391604, 78374087406, 156748174812]

約数ペア:

[(1, 156748174812), (2, 78374087406), (3, 52249391604), (4, 39187043703), (6, 26124695802), (9, 17416463868), (12, 13062347901), (18, 8708231934), (27, 5805487956), (36, 4354115967), (54, 2902743978), (71, 2207720772), (81, 1935162652), (108, 1451371989), (142, 1103860386), (162, 967581326), (213, 735906924), (284, 551930193), (324, 483790663), (383, 409264164), (426, 367953462), (639, 245302308), (766, 204632082), (852, 183976731), (1149, 136421388), (1278, 122651154), (1532, 102316041), (1917, 81767436), (2298, 68210694), (2556, 61325577), (3447, 45473796), (3834, 40883718), (4596, 34105347), (5751, 27255812), (6894, 22736898), (7668, 20441859), (10341, 15157932), (11502, 13627906), (13788, 11368449), (17791, 8810532), (20682, 7578966), (23004, 6813953), (27193, 5764284), (31023, 5052644), (35582, 4405266), (41364, 3789483), (53373, 2936844), (54386, 2882142), (62046, 2526322), (71164, 2202633), (81579, 1921428), (106746, 1468422), (108772, 1441071), (124092, 1263161), (160119, 978948), (163158, 960714), (213492, 734211), (244737, 640476), (320238, 489474), (326316, 480357)]