156984241854

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{263}}^1\times {\mathrm{307}}^1\times {\mathrm{331}}^1$

素因数の和:1006

約数の個数: 128

約数和(自身を含む): 349862768640

約数和(自身を除く): 192878526786

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 89, 178, 263, 267, 307, 331, 526, 534, 614, 662, 789, 921, 979, 993, 1578, 1842, 1958, 1986, 2893, 2937, 3377, 3641, 5786, 5874, 6754, 7282, 8679, 10131, 10923, 17358, 20262, 21846, 23407, 27323, 29459, 46814, 54646, 58918, 70221, 80741, 81969, 87053, 88377, 101617, 140442, 161482, 163938, 174106, 176754, 203234, 242223, 257477, 261159, 300553, 304851, 324049, 484446, 514954, 522318, 601106, 609702, 648098, 772431, 888151, 901659, 957583, 972147, 1117787, 1544862, 1776302, 1803318, 1915166, 1944294, 2235574, 2664453, 2872749, 3353361, 5328906, 5745498, 6706722, 7185949, 7747717, 9043913, 14371898, 15495434, 18087826, 21557847, 23243151, 26725271, 27131739, 43115694, 46486302, 53450542, 54263478, 79045439, 80175813, 85224887, 99483043, 158090878, 160351626, 170449774, 198966086, 237136317, 255674661, 293977981, 298449129, 474272634, 511349322, 587955962, 596898258, 881933943, 1763867886, 2378549119, 4757098238, 7135647357, 14271294714, 26164040309, 52328080618, 78492120927, 156984241854]

約数ペア:

[(1, 156984241854), (2, 78492120927), (3, 52328080618), (6, 26164040309), (11, 14271294714), (22, 7135647357), (33, 4757098238), (66, 2378549119), (89, 1763867886), (178, 881933943), (263, 596898258), (267, 587955962), (307, 511349322), (331, 474272634), (526, 298449129), (534, 293977981), (614, 255674661), (662, 237136317), (789, 198966086), (921, 170449774), (979, 160351626), (993, 158090878), (1578, 99483043), (1842, 85224887), (1958, 80175813), (1986, 79045439), (2893, 54263478), (2937, 53450542), (3377, 46486302), (3641, 43115694), (5786, 27131739), (5874, 26725271), (6754, 23243151), (7282, 21557847), (8679, 18087826), (10131, 15495434), (10923, 14371898), (17358, 9043913), (20262, 7747717), (21846, 7185949), (23407, 6706722), (27323, 5745498), (29459, 5328906), (46814, 3353361), (54646, 2872749), (58918, 2664453), (70221, 2235574), (80741, 1944294), (81969, 1915166), (87053, 1803318), (88377, 1776302), (101617, 1544862), (140442, 1117787), (161482, 972147), (163938, 957583), (174106, 901659), (176754, 888151), (203234, 772431), (242223, 648098), (257477, 609702), (261159, 601106), (300553, 522318), (304851, 514954), (324049, 484446)]