165202226

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{307}}^1$

素因数の和:376

約数の個数: 72

約数和(自身を含む): 323381520

約数和(自身を除く): 158179294

約数列:

[1, 2, 7, 14, 17, 19, 34, 38, 49, 98, 119, 133, 238, 266, 289, 307, 323, 578, 614, 646, 833, 931, 1666, 1862, 2023, 2149, 2261, 4046, 4298, 4522, 5219, 5491, 5833, 10438, 10982, 11666, 14161, 15043, 15827, 28322, 30086, 31654, 36533, 38437, 40831, 73066, 76874, 81662, 88723, 99161, 177446, 198322, 255731, 269059, 285817, 511462, 538118, 571634, 621061, 694127, 1242122, 1388254, 1685737, 3371474, 4347427, 4858889, 8694854, 9717778, 11800159, 23600318, 82601113, 165202226]

約数ペア:

[(1, 165202226), (2, 82601113), (7, 23600318), (14, 11800159), (17, 9717778), (19, 8694854), (34, 4858889), (38, 4347427), (49, 3371474), (98, 1685737), (119, 1388254), (133, 1242122), (238, 694127), (266, 621061), (289, 571634), (307, 538118), (323, 511462), (578, 285817), (614, 269059), (646, 255731), (833, 198322), (931, 177446), (1666, 99161), (1862, 88723), (2023, 81662), (2149, 76874), (2261, 73066), (4046, 40831), (4298, 38437), (4522, 36533), (5219, 31654), (5491, 30086), (5833, 28322), (10438, 15827), (10982, 15043), (11666, 14161)]