1655277156

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{1493}}^1$

素因数の和:1642

約数の個数: 144

約数和(自身を含む): 4750776576

約数和(自身を除く): 3095499420

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 23, 26, 36, 39, 46, 52, 69, 78, 92, 103, 117, 138, 156, 206, 207, 234, 276, 299, 309, 412, 414, 468, 598, 618, 828, 897, 927, 1196, 1236, 1339, 1493, 1794, 1854, 2369, 2678, 2691, 2986, 3588, 3708, 4017, 4479, 4738, 5356, 5382, 5972, 7107, 8034, 8958, 9476, 10764, 12051, 13437, 14214, 16068, 17916, 19409, 21321, 24102, 26874, 28428, 30797, 34339, 38818, 42642, 48204, 53748, 58227, 61594, 68678, 77636, 85284, 92391, 103017, 116454, 123188, 137356, 153779, 174681, 184782, 206034, 232908, 277173, 307558, 309051, 349362, 369564, 412068, 446407, 461337, 554346, 615116, 618102, 698724, 892814, 922674, 1108692, 1236204, 1339221, 1384011, 1785628, 1845348, 1999127, 2678442, 2768022, 3536917, 3998254, 4017663, 5356884, 5536044, 5997381, 7073834, 7996508, 8035326, 10610751, 11994762, 14147668, 16070652, 17992143, 21221502, 23989524, 31832253, 35984286, 42443004, 45979921, 63664506, 71968572, 91959842, 127329012, 137939763, 183919684, 275879526, 413819289, 551759052, 827638578, 1655277156]

約数ペア:

[(1, 1655277156), (2, 827638578), (3, 551759052), (4, 413819289), (6, 275879526), (9, 183919684), (12, 137939763), (13, 127329012), (18, 91959842), (23, 71968572), (26, 63664506), (36, 45979921), (39, 42443004), (46, 35984286), (52, 31832253), (69, 23989524), (78, 21221502), (92, 17992143), (103, 16070652), (117, 14147668), (138, 11994762), (156, 10610751), (206, 8035326), (207, 7996508), (234, 7073834), (276, 5997381), (299, 5536044), (309, 5356884), (412, 4017663), (414, 3998254), (468, 3536917), (598, 2768022), (618, 2678442), (828, 1999127), (897, 1845348), (927, 1785628), (1196, 1384011), (1236, 1339221), (1339, 1236204), (1493, 1108692), (1794, 922674), (1854, 892814), (2369, 698724), (2678, 618102), (2691, 615116), (2986, 554346), (3588, 461337), (3708, 446407), (4017, 412068), (4479, 369564), (4738, 349362), (5356, 309051), (5382, 307558), (5972, 277173), (7107, 232908), (8034, 206034), (8958, 184782), (9476, 174681), (10764, 153779), (12051, 137356), (13437, 123188), (14214, 116454), (16068, 103017), (17916, 92391), (19409, 85284), (21321, 77636), (24102, 68678), (26874, 61594), (28428, 58227), (30797, 53748), (34339, 48204), (38818, 42642)]