165845148

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{103913}}^1$

素因数の和:103946

約数の個数: 48

約数和(自身を含む): 465534720

約数和(自身を除く): 299689572

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 103913, 207826, 311739, 415652, 623478, 727391, 1246956, 1454782, 1974347, 2182173, 2909564, 3948694, 4364346, 5923041, 7897388, 8728692, 11846082, 13820429, 23692164, 27640858, 41461287, 55281716, 82922574, 165845148]

約数ペア:

[(1, 165845148), (2, 82922574), (3, 55281716), (4, 41461287), (6, 27640858), (7, 23692164), (12, 13820429), (14, 11846082), (19, 8728692), (21, 7897388), (28, 5923041), (38, 4364346), (42, 3948694), (57, 2909564), (76, 2182173), (84, 1974347), (114, 1454782), (133, 1246956), (228, 727391), (266, 623478), (399, 415652), (532, 311739), (798, 207826), (1596, 103913)]