165020856

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{6869}}^1$

素因数の和:6909

約数の個数: 128

約数和(自身を含む): 553996800

約数和(自身を除く): 388975944

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 21, 22, 24, 26, 28, 33, 39, 42, 44, 52, 56, 66, 77, 78, 84, 88, 91, 104, 132, 143, 154, 156, 168, 182, 231, 264, 273, 286, 308, 312, 364, 429, 462, 546, 572, 616, 728, 858, 924, 1001, 1092, 1144, 1716, 1848, 2002, 2184, 3003, 3432, 4004, 6006, 6869, 8008, 12012, 13738, 20607, 24024, 27476, 41214, 48083, 54952, 75559, 82428, 89297, 96166, 144249, 151118, 164856, 178594, 192332, 226677, 267891, 288498, 302236, 357188, 384664, 453354, 528913, 535782, 576996, 604472, 625079, 714376, 906708, 982267, 1057826, 1071564, 1153992, 1250158, 1586739, 1813416, 1875237, 1964534, 2115652, 2143128, 2500316, 2946801, 3173478, 3750474, 3929068, 4231304, 5000632, 5893602, 6346956, 6875869, 7500948, 7858136, 11787204, 12693912, 13751738, 15001896, 20627607, 23574408, 27503476, 41255214, 55006952, 82510428, 165020856]

約数ペア:

[(1, 165020856), (2, 82510428), (3, 55006952), (4, 41255214), (6, 27503476), (7, 23574408), (8, 20627607), (11, 15001896), (12, 13751738), (13, 12693912), (14, 11787204), (21, 7858136), (22, 7500948), (24, 6875869), (26, 6346956), (28, 5893602), (33, 5000632), (39, 4231304), (42, 3929068), (44, 3750474), (52, 3173478), (56, 2946801), (66, 2500316), (77, 2143128), (78, 2115652), (84, 1964534), (88, 1875237), (91, 1813416), (104, 1586739), (132, 1250158), (143, 1153992), (154, 1071564), (156, 1057826), (168, 982267), (182, 906708), (231, 714376), (264, 625079), (273, 604472), (286, 576996), (308, 535782), (312, 528913), (364, 453354), (429, 384664), (462, 357188), (546, 302236), (572, 288498), (616, 267891), (728, 226677), (858, 192332), (924, 178594), (1001, 164856), (1092, 151118), (1144, 144249), (1716, 96166), (1848, 89297), (2002, 82428), (2184, 75559), (3003, 54952), (3432, 48083), (4004, 41214), (6006, 27476), (6869, 24024), (8008, 20607), (12012, 13738)]