164407032

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{1109}}^1$

素因数の和:1221

約数の個数: 96

約数和(自身を含む): 467532000

約数和(自身を除く): 303124968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 71, 72, 87, 116, 142, 174, 213, 232, 261, 284, 348, 426, 522, 568, 639, 696, 852, 1044, 1109, 1278, 1704, 2059, 2088, 2218, 2556, 3327, 4118, 4436, 5112, 6177, 6654, 8236, 8872, 9981, 12354, 13308, 16472, 18531, 19962, 24708, 26616, 32161, 37062, 39924, 49416, 64322, 74124, 78739, 79848, 96483, 128644, 148248, 157478, 192966, 236217, 257288, 289449, 314956, 385932, 472434, 578898, 629912, 708651, 771864, 944868, 1157796, 1417302, 1889736, 2283431, 2315592, 2834604, 4566862, 5669208, 6850293, 9133724, 13700586, 18267448, 20550879, 27401172, 41101758, 54802344, 82203516, 164407032]

約数ペア:

[(1, 164407032), (2, 82203516), (3, 54802344), (4, 41101758), (6, 27401172), (8, 20550879), (9, 18267448), (12, 13700586), (18, 9133724), (24, 6850293), (29, 5669208), (36, 4566862), (58, 2834604), (71, 2315592), (72, 2283431), (87, 1889736), (116, 1417302), (142, 1157796), (174, 944868), (213, 771864), (232, 708651), (261, 629912), (284, 578898), (348, 472434), (426, 385932), (522, 314956), (568, 289449), (639, 257288), (696, 236217), (852, 192966), (1044, 157478), (1109, 148248), (1278, 128644), (1704, 96483), (2059, 79848), (2088, 78739), (2218, 74124), (2556, 64322), (3327, 49416), (4118, 39924), (4436, 37062), (5112, 32161), (6177, 26616), (6654, 24708), (8236, 19962), (8872, 18531), (9981, 16472), (12354, 13308)]