145009956

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^2\times {\mathrm{97}}^1$

素因数の和:198

約数の個数: 144

約数和(自身を含む): 432410496

約数和(自身を除く): 287400540

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 37, 39, 42, 52, 74, 78, 84, 91, 97, 111, 148, 156, 182, 194, 222, 259, 273, 291, 364, 388, 444, 481, 518, 546, 582, 679, 777, 962, 1036, 1092, 1164, 1261, 1358, 1369, 1443, 1554, 1924, 2037, 2522, 2716, 2738, 2886, 3108, 3367, 3589, 3783, 4074, 4107, 5044, 5476, 5772, 6734, 7178, 7566, 8148, 8214, 8827, 9583, 10101, 10767, 13468, 14356, 15132, 16428, 17654, 17797, 19166, 20202, 21534, 25123, 26481, 28749, 35308, 35594, 38332, 40404, 43068, 46657, 50246, 52962, 53391, 57498, 71188, 75369, 93314, 100492, 105924, 106782, 114996, 124579, 132793, 139971, 150738, 186628, 213564, 249158, 265586, 279942, 301476, 326599, 373737, 398379, 498316, 531172, 559884, 653198, 747474, 796758, 929551, 979797, 1306396, 1494948, 1593516, 1726309, 1859102, 1959594, 2788653, 3452618, 3718204, 3919188, 5178927, 5577306, 6905236, 10357854, 11154612, 12084163, 20715708, 24168326, 36252489, 48336652, 72504978, 145009956]

約数ペア:

[(1, 145009956), (2, 72504978), (3, 48336652), (4, 36252489), (6, 24168326), (7, 20715708), (12, 12084163), (13, 11154612), (14, 10357854), (21, 6905236), (26, 5577306), (28, 5178927), (37, 3919188), (39, 3718204), (42, 3452618), (52, 2788653), (74, 1959594), (78, 1859102), (84, 1726309), (91, 1593516), (97, 1494948), (111, 1306396), (148, 979797), (156, 929551), (182, 796758), (194, 747474), (222, 653198), (259, 559884), (273, 531172), (291, 498316), (364, 398379), (388, 373737), (444, 326599), (481, 301476), (518, 279942), (546, 265586), (582, 249158), (679, 213564), (777, 186628), (962, 150738), (1036, 139971), (1092, 132793), (1164, 124579), (1261, 114996), (1358, 106782), (1369, 105924), (1443, 100492), (1554, 93314), (1924, 75369), (2037, 71188), (2522, 57498), (2716, 53391), (2738, 52962), (2886, 50246), (3108, 46657), (3367, 43068), (3589, 40404), (3783, 38332), (4074, 35594), (4107, 35308), (5044, 28749), (5476, 26481), (5772, 25123), (6734, 21534), (7178, 20202), (7566, 19166), (8148, 17797), (8214, 17654), (8827, 16428), (9583, 15132), (10101, 14356), (10767, 13468)]