144020916

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1103}}^1$

素因数の和:1163

約数の個数: 120

約数和(自身を含む): 418919424

約数和(自身を除く): 274898508

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 31, 36, 39, 52, 54, 62, 78, 81, 93, 108, 117, 124, 156, 162, 186, 234, 279, 324, 351, 372, 403, 468, 558, 702, 806, 837, 1053, 1103, 1116, 1209, 1404, 1612, 1674, 2106, 2206, 2418, 2511, 3309, 3348, 3627, 4212, 4412, 4836, 5022, 6618, 7254, 9927, 10044, 10881, 13236, 14339, 14508, 19854, 21762, 28678, 29781, 32643, 34193, 39708, 43017, 43524, 57356, 59562, 65286, 68386, 86034, 89343, 102579, 119124, 129051, 130572, 136772, 172068, 178686, 205158, 258102, 307737, 357372, 387153, 410316, 444509, 516204, 615474, 774306, 889018, 923211, 1161459, 1230948, 1333527, 1548612, 1778036, 1846422, 2322918, 2667054, 2769633, 3692844, 4000581, 4645836, 5334108, 5539266, 8001162, 11078532, 12001743, 16002324, 24003486, 36005229, 48006972, 72010458, 144020916]

約数ペア:

[(1, 144020916), (2, 72010458), (3, 48006972), (4, 36005229), (6, 24003486), (9, 16002324), (12, 12001743), (13, 11078532), (18, 8001162), (26, 5539266), (27, 5334108), (31, 4645836), (36, 4000581), (39, 3692844), (52, 2769633), (54, 2667054), (62, 2322918), (78, 1846422), (81, 1778036), (93, 1548612), (108, 1333527), (117, 1230948), (124, 1161459), (156, 923211), (162, 889018), (186, 774306), (234, 615474), (279, 516204), (324, 444509), (351, 410316), (372, 387153), (403, 357372), (468, 307737), (558, 258102), (702, 205158), (806, 178686), (837, 172068), (1053, 136772), (1103, 130572), (1116, 129051), (1209, 119124), (1404, 102579), (1612, 89343), (1674, 86034), (2106, 68386), (2206, 65286), (2418, 59562), (2511, 57356), (3309, 43524), (3348, 43017), (3627, 39708), (4212, 34193), (4412, 32643), (4836, 29781), (5022, 28678), (6618, 21762), (7254, 19854), (9927, 14508), (10044, 14339), (10881, 13236)]