145088556

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{4937}}^1$

素因数の和:5054

約数の個数: 48

約数和(自身を含む): 353955840

約数和(自身を除く): 208867284

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 79, 93, 124, 158, 186, 237, 316, 372, 474, 948, 2449, 4898, 4937, 7347, 9796, 9874, 14694, 14811, 19748, 29388, 29622, 59244, 153047, 306094, 390023, 459141, 612188, 780046, 918282, 1170069, 1560092, 1836564, 2340138, 4680276, 12090713, 24181426, 36272139, 48362852, 72544278, 145088556]

約数ペア:

[(1, 145088556), (2, 72544278), (3, 48362852), (4, 36272139), (6, 24181426), (12, 12090713), (31, 4680276), (62, 2340138), (79, 1836564), (93, 1560092), (124, 1170069), (158, 918282), (186, 780046), (237, 612188), (316, 459141), (372, 390023), (474, 306094), (948, 153047), (2449, 59244), (4898, 29622), (4937, 29388), (7347, 19748), (9796, 14811), (9874, 14694)]