15165088

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{457}}^1$

素因数の和:545

約数の個数: 48

約数和(自身を含む): 32201064

約数和(自身を除く): 17035976

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 61, 68, 122, 136, 244, 272, 457, 488, 544, 914, 976, 1037, 1828, 1952, 2074, 3656, 4148, 7312, 7769, 8296, 14624, 15538, 16592, 27877, 31076, 33184, 55754, 62152, 111508, 124304, 223016, 248608, 446032, 473909, 892064, 947818, 1895636, 3791272, 7582544, 15165088]

約数ペア:

[(1, 15165088), (2, 7582544), (4, 3791272), (8, 1895636), (16, 947818), (17, 892064), (32, 473909), (34, 446032), (61, 248608), (68, 223016), (122, 124304), (136, 111508), (244, 62152), (272, 55754), (457, 33184), (488, 31076), (544, 27877), (914, 16592), (976, 15538), (1037, 14624), (1828, 8296), (1952, 7769), (2074, 7312), (3656, 4148)]