169591136

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37061}}^1$

素因数の和:37095

約数の個数: 48

約数和(自身を含む): 392264208

約数和(自身を除く): 222673072

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 88, 104, 143, 176, 208, 286, 352, 416, 572, 1144, 2288, 4576, 37061, 74122, 148244, 296488, 407671, 481793, 592976, 815342, 963586, 1185952, 1630684, 1927172, 3261368, 3854344, 5299723, 6522736, 7708688, 10599446, 13045472, 15417376, 21198892, 42397784, 84795568, 169591136]

約数ペア:

[(1, 169591136), (2, 84795568), (4, 42397784), (8, 21198892), (11, 15417376), (13, 13045472), (16, 10599446), (22, 7708688), (26, 6522736), (32, 5299723), (44, 3854344), (52, 3261368), (88, 1927172), (104, 1630684), (143, 1185952), (176, 963586), (208, 815342), (286, 592976), (352, 481793), (416, 407671), (572, 296488), (1144, 148244), (2288, 74122), (4576, 37061)]