15105133068

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{367307}}^1$

素因数の和:367486

約数の個数: 48

約数和(自身を含む): 37024646400

約数和(自身を除く): 21919513332

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 149, 276, 298, 447, 596, 894, 1788, 3427, 6854, 10281, 13708, 20562, 41124, 367307, 734614, 1101921, 1469228, 2203842, 4407684, 8448061, 16896122, 25344183, 33792244, 50688366, 54728743, 101376732, 109457486, 164186229, 218914972, 328372458, 656744916, 1258761089, 2517522178, 3776283267, 5035044356, 7552566534, 15105133068]

約数ペア:

[(1, 15105133068), (2, 7552566534), (3, 5035044356), (4, 3776283267), (6, 2517522178), (12, 1258761089), (23, 656744916), (46, 328372458), (69, 218914972), (92, 164186229), (138, 109457486), (149, 101376732), (276, 54728743), (298, 50688366), (447, 33792244), (596, 25344183), (894, 16896122), (1788, 8448061), (3427, 4407684), (6854, 2203842), (10281, 1469228), (13708, 1101921), (20562, 734614), (41124, 367307)]