165514992

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{8819}}^1$

素因数の和:8870

約数の個数: 80

約数和(自身を含む): 472469760

約数和(自身を除く): 306954768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 23, 24, 34, 46, 48, 51, 68, 69, 92, 102, 136, 138, 184, 204, 272, 276, 368, 391, 408, 552, 782, 816, 1104, 1173, 1564, 2346, 3128, 4692, 6256, 8819, 9384, 17638, 18768, 26457, 35276, 52914, 70552, 105828, 141104, 149923, 202837, 211656, 299846, 405674, 423312, 449769, 599692, 608511, 811348, 899538, 1199384, 1217022, 1622696, 1799076, 2398768, 2434044, 3245392, 3448229, 3598152, 4868088, 6896458, 7196304, 9736176, 10344687, 13792916, 20689374, 27585832, 41378748, 55171664, 82757496, 165514992]

約数ペア:

[(1, 165514992), (2, 82757496), (3, 55171664), (4, 41378748), (6, 27585832), (8, 20689374), (12, 13792916), (16, 10344687), (17, 9736176), (23, 7196304), (24, 6896458), (34, 4868088), (46, 3598152), (48, 3448229), (51, 3245392), (68, 2434044), (69, 2398768), (92, 1799076), (102, 1622696), (136, 1217022), (138, 1199384), (184, 899538), (204, 811348), (272, 608511), (276, 599692), (368, 449769), (391, 423312), (408, 405674), (552, 299846), (782, 211656), (816, 202837), (1104, 149923), (1173, 141104), (1564, 105828), (2346, 70552), (3128, 52914), (4692, 35276), (6256, 26457), (8819, 18768), (9384, 17638)]