152661292

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{2341}}^1$

素因数の和:2506

約数の個数: 48

約数和(自身を含む): 325781568

約数和(自身を除く): 173120276

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 137, 238, 274, 476, 548, 959, 1918, 2329, 2341, 3836, 4658, 4682, 9316, 9364, 16303, 16387, 32606, 32774, 39797, 65212, 65548, 79594, 159188, 278579, 320717, 557158, 641434, 1114316, 1282868, 2245019, 4490038, 5452189, 8980076, 10904378, 21808756, 38165323, 76330646, 152661292]

約数ペア:

[(1, 152661292), (2, 76330646), (4, 38165323), (7, 21808756), (14, 10904378), (17, 8980076), (28, 5452189), (34, 4490038), (68, 2245019), (119, 1282868), (137, 1114316), (238, 641434), (274, 557158), (476, 320717), (548, 278579), (959, 159188), (1918, 79594), (2329, 65548), (2341, 65212), (3836, 39797), (4658, 32774), (4682, 32606), (9316, 16387), (9364, 16303)]