144508143

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1$

素因数の和:232

約数の個数: 64

約数和(自身を含む): 232243200

約数和(自身を除く): 87735057

約数列:

[1, 3, 13, 17, 31, 39, 51, 79, 89, 93, 221, 237, 267, 403, 527, 663, 1027, 1157, 1209, 1343, 1513, 1581, 2449, 2759, 3081, 3471, 4029, 4539, 6851, 7031, 7347, 8277, 17459, 19669, 20553, 21093, 31837, 35867, 41633, 46903, 52377, 59007, 91403, 95511, 107601, 119527, 124899, 140709, 217961, 274209, 358581, 541229, 609739, 653883, 1553851, 1623687, 1829217, 2833493, 3705337, 4661553, 8500479, 11116011, 48169381, 144508143]

約数ペア:

[(1, 144508143), (3, 48169381), (13, 11116011), (17, 8500479), (31, 4661553), (39, 3705337), (51, 2833493), (79, 1829217), (89, 1623687), (93, 1553851), (221, 653883), (237, 609739), (267, 541229), (403, 358581), (527, 274209), (663, 217961), (1027, 140709), (1157, 124899), (1209, 119527), (1343, 107601), (1513, 95511), (1581, 91403), (2449, 59007), (2759, 52377), (3081, 46903), (3471, 41633), (4029, 35867), (4539, 31837), (6851, 21093), (7031, 20553), (7347, 19669), (8277, 17459)]