143881452

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1471}}^1$

素因数の和:1524

約数の個数: 144

約数和(自身を含む): 450078720

約数和(自身を除く): 306197268

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 19, 22, 26, 33, 36, 38, 39, 44, 52, 57, 66, 76, 78, 99, 114, 117, 132, 143, 156, 171, 198, 209, 228, 234, 247, 286, 342, 396, 418, 429, 468, 494, 572, 627, 684, 741, 836, 858, 988, 1254, 1287, 1471, 1482, 1716, 1881, 2223, 2508, 2574, 2717, 2942, 2964, 3762, 4413, 4446, 5148, 5434, 5884, 7524, 8151, 8826, 8892, 10868, 13239, 16181, 16302, 17652, 19123, 24453, 26478, 27949, 32362, 32604, 38246, 48543, 48906, 52956, 55898, 57369, 64724, 76492, 83847, 97086, 97812, 111796, 114738, 145629, 167694, 172107, 194172, 210353, 229476, 251541, 291258, 307439, 335388, 344214, 363337, 420706, 503082, 582516, 614878, 631059, 688428, 726674, 841412, 922317, 1006164, 1090011, 1229756, 1262118, 1453348, 1844634, 1893177, 2180022, 2524236, 2766951, 3270033, 3689268, 3786354, 3996707, 4360044, 5533902, 6540066, 7572708, 7993414, 11067804, 11990121, 13080132, 15986828, 23980242, 35970363, 47960484, 71940726, 143881452]

約数ペア:

[(1, 143881452), (2, 71940726), (3, 47960484), (4, 35970363), (6, 23980242), (9, 15986828), (11, 13080132), (12, 11990121), (13, 11067804), (18, 7993414), (19, 7572708), (22, 6540066), (26, 5533902), (33, 4360044), (36, 3996707), (38, 3786354), (39, 3689268), (44, 3270033), (52, 2766951), (57, 2524236), (66, 2180022), (76, 1893177), (78, 1844634), (99, 1453348), (114, 1262118), (117, 1229756), (132, 1090011), (143, 1006164), (156, 922317), (171, 841412), (198, 726674), (209, 688428), (228, 631059), (234, 614878), (247, 582516), (286, 503082), (342, 420706), (396, 363337), (418, 344214), (429, 335388), (468, 307439), (494, 291258), (572, 251541), (627, 229476), (684, 210353), (741, 194172), (836, 172107), (858, 167694), (988, 145629), (1254, 114738), (1287, 111796), (1471, 97812), (1482, 97086), (1716, 83847), (1881, 76492), (2223, 64724), (2508, 57369), (2574, 55898), (2717, 52956), (2942, 48906), (2964, 48543), (3762, 38246), (4413, 32604), (4446, 32362), (5148, 27949), (5434, 26478), (5884, 24453), (7524, 19123), (8151, 17652), (8826, 16302), (8892, 16181), (10868, 13239)]