16159032

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1$

素因数の和:221

約数の個数: 96

約数和(自身を含む): 46332000

約数和(自身を除く): 30172968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 71, 72, 87, 109, 116, 142, 174, 213, 218, 232, 261, 284, 327, 348, 426, 436, 522, 568, 639, 654, 696, 852, 872, 981, 1044, 1278, 1308, 1704, 1962, 2059, 2088, 2556, 2616, 3161, 3924, 4118, 5112, 6177, 6322, 7739, 7848, 8236, 9483, 12354, 12644, 15478, 16472, 18531, 18966, 23217, 24708, 25288, 28449, 30956, 37062, 37932, 46434, 49416, 56898, 61912, 69651, 74124, 75864, 92868, 113796, 139302, 148248, 185736, 224431, 227592, 278604, 448862, 557208, 673293, 897724, 1346586, 1795448, 2019879, 2693172, 4039758, 5386344, 8079516, 16159032]

約数ペア:

[(1, 16159032), (2, 8079516), (3, 5386344), (4, 4039758), (6, 2693172), (8, 2019879), (9, 1795448), (12, 1346586), (18, 897724), (24, 673293), (29, 557208), (36, 448862), (58, 278604), (71, 227592), (72, 224431), (87, 185736), (109, 148248), (116, 139302), (142, 113796), (174, 92868), (213, 75864), (218, 74124), (232, 69651), (261, 61912), (284, 56898), (327, 49416), (348, 46434), (426, 37932), (436, 37062), (522, 30956), (568, 28449), (639, 25288), (654, 24708), (696, 23217), (852, 18966), (872, 18531), (981, 16472), (1044, 15478), (1278, 12644), (1308, 12354), (1704, 9483), (1962, 8236), (2059, 7848), (2088, 7739), (2556, 6322), (2616, 6177), (3161, 5112), (3924, 4118)]