168355124

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{13759}}^1$

素因数の和:13812

約数の個数: 48

約数和(自身を含む): 369868800

約数和(自身を除く): 201513676

約数列:

[1, 2, 4, 7, 14, 19, 23, 28, 38, 46, 76, 92, 133, 161, 266, 322, 437, 532, 644, 874, 1748, 3059, 6118, 12236, 13759, 27518, 55036, 96313, 192626, 261421, 316457, 385252, 522842, 632914, 1045684, 1265828, 1829947, 2215199, 3659894, 4430398, 6012683, 7319788, 8860796, 12025366, 24050732, 42088781, 84177562, 168355124]

約数ペア:

[(1, 168355124), (2, 84177562), (4, 42088781), (7, 24050732), (14, 12025366), (19, 8860796), (23, 7319788), (28, 6012683), (38, 4430398), (46, 3659894), (76, 2215199), (92, 1829947), (133, 1265828), (161, 1045684), (266, 632914), (322, 522842), (437, 385252), (532, 316457), (644, 261421), (874, 192626), (1748, 96313), (3059, 55036), (6118, 27518), (12236, 13759)]