165722928

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{2851}}^1$

素因数の和:3042

約数の個数: 80

約数和(自身を含む): 492278016

約数和(自身を除く): 326555088

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 173, 336, 346, 519, 692, 1038, 1211, 1384, 2076, 2422, 2768, 2851, 3633, 4152, 4844, 5702, 7266, 8304, 8553, 9688, 11404, 14532, 17106, 19376, 19957, 22808, 29064, 34212, 39914, 45616, 58128, 59871, 68424, 79828, 119742, 136848, 159656, 239484, 319312, 478968, 493223, 957936, 986446, 1479669, 1972892, 2959338, 3452561, 3945784, 5918676, 6905122, 7891568, 10357683, 11837352, 13810244, 20715366, 23674704, 27620488, 41430732, 55240976, 82861464, 165722928]

約数ペア:

[(1, 165722928), (2, 82861464), (3, 55240976), (4, 41430732), (6, 27620488), (7, 23674704), (8, 20715366), (12, 13810244), (14, 11837352), (16, 10357683), (21, 7891568), (24, 6905122), (28, 5918676), (42, 3945784), (48, 3452561), (56, 2959338), (84, 1972892), (112, 1479669), (168, 986446), (173, 957936), (336, 493223), (346, 478968), (519, 319312), (692, 239484), (1038, 159656), (1211, 136848), (1384, 119742), (2076, 79828), (2422, 68424), (2768, 59871), (2851, 58128), (3633, 45616), (4152, 39914), (4844, 34212), (5702, 29064), (7266, 22808), (8304, 19957), (8553, 19376), (9688, 17106), (11404, 14532)]