15853552

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^3\times {\mathrm{41}}^1$

素因数の和:99

約数の個数: 80

約数和(自身を含む): 37185120

約数和(自身を除く): 21331568

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 41, 44, 52, 82, 88, 104, 143, 164, 169, 176, 208, 286, 328, 338, 451, 533, 572, 656, 676, 902, 1066, 1144, 1352, 1804, 1859, 2132, 2197, 2288, 2704, 3608, 3718, 4264, 4394, 5863, 6929, 7216, 7436, 8528, 8788, 11726, 13858, 14872, 17576, 23452, 24167, 27716, 29744, 35152, 46904, 48334, 55432, 76219, 90077, 93808, 96668, 110864, 152438, 180154, 193336, 304876, 360308, 386672, 609752, 720616, 990847, 1219504, 1441232, 1981694, 3963388, 7926776, 15853552]

約数ペア:

[(1, 15853552), (2, 7926776), (4, 3963388), (8, 1981694), (11, 1441232), (13, 1219504), (16, 990847), (22, 720616), (26, 609752), (41, 386672), (44, 360308), (52, 304876), (82, 193336), (88, 180154), (104, 152438), (143, 110864), (164, 96668), (169, 93808), (176, 90077), (208, 76219), (286, 55432), (328, 48334), (338, 46904), (451, 35152), (533, 29744), (572, 27716), (656, 24167), (676, 23452), (902, 17576), (1066, 14872), (1144, 13858), (1352, 11726), (1804, 8788), (1859, 8528), (2132, 7436), (2197, 7216), (2288, 6929), (2704, 5863), (3608, 4394), (3718, 4264)]