156722811804

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{661}}^1\times {\mathrm{38971}}^1$

素因数の和:39668

約数の個数: 108

約数和(自身を含む): 429638473992

約数和(自身を除く): 272915662188

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 169, 234, 338, 468, 507, 661, 676, 1014, 1322, 1521, 1983, 2028, 2644, 3042, 3966, 5949, 6084, 7932, 8593, 11898, 17186, 23796, 25779, 34372, 38971, 51558, 77337, 77942, 103116, 111709, 116913, 154674, 155884, 223418, 233826, 309348, 335127, 350739, 446836, 467652, 506623, 670254, 701478, 1005381, 1013246, 1340508, 1402956, 1519869, 2010762, 2026492, 3039738, 4021524, 4559607, 6079476, 6586099, 9119214, 13172198, 18238428, 19758297, 25759831, 26344396, 39516594, 51519662, 59274891, 77279493, 79033188, 103039324, 118549782, 154558986, 231838479, 237099564, 309117972, 334877803, 463676958, 669755606, 927353916, 1004633409, 1339511212, 2009266818, 3013900227, 4018533636, 4353411439, 6027800454, 8706822878, 12055600908, 13060234317, 17413645756, 26120468634, 39180702951, 52240937268, 78361405902, 156722811804]

約数ペア:

[(1, 156722811804), (2, 78361405902), (3, 52240937268), (4, 39180702951), (6, 26120468634), (9, 17413645756), (12, 13060234317), (13, 12055600908), (18, 8706822878), (26, 6027800454), (36, 4353411439), (39, 4018533636), (52, 3013900227), (78, 2009266818), (117, 1339511212), (156, 1004633409), (169, 927353916), (234, 669755606), (338, 463676958), (468, 334877803), (507, 309117972), (661, 237099564), (676, 231838479), (1014, 154558986), (1322, 118549782), (1521, 103039324), (1983, 79033188), (2028, 77279493), (2644, 59274891), (3042, 51519662), (3966, 39516594), (5949, 26344396), (6084, 25759831), (7932, 19758297), (8593, 18238428), (11898, 13172198), (17186, 9119214), (23796, 6586099), (25779, 6079476), (34372, 4559607), (38971, 4021524), (51558, 3039738), (77337, 2026492), (77942, 2010762), (103116, 1519869), (111709, 1402956), (116913, 1340508), (154674, 1013246), (155884, 1005381), (223418, 701478), (233826, 670254), (309348, 506623), (335127, 467652), (350739, 446836)]