143221302

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{991}}^1$

素因数の和:1074

約数の個数: 96

約数和(自身を含む): 376356864

約数和(自身を除く): 233135562

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 37, 42, 62, 63, 74, 93, 111, 126, 186, 217, 222, 259, 279, 333, 434, 518, 558, 651, 666, 777, 991, 1147, 1302, 1554, 1953, 1982, 2294, 2331, 2973, 3441, 3906, 4662, 5946, 6882, 6937, 8029, 8919, 10323, 13874, 16058, 17838, 20646, 20811, 24087, 30721, 36667, 41622, 48174, 61442, 62433, 72261, 73334, 92163, 110001, 124866, 144522, 184326, 215047, 220002, 256669, 276489, 330003, 430094, 513338, 552978, 645141, 660006, 770007, 1136677, 1290282, 1540014, 1935423, 2273354, 2310021, 3410031, 3870846, 4620042, 6820062, 7956739, 10230093, 15913478, 20460186, 23870217, 47740434, 71610651, 143221302]

約数ペア:

[(1, 143221302), (2, 71610651), (3, 47740434), (6, 23870217), (7, 20460186), (9, 15913478), (14, 10230093), (18, 7956739), (21, 6820062), (31, 4620042), (37, 3870846), (42, 3410031), (62, 2310021), (63, 2273354), (74, 1935423), (93, 1540014), (111, 1290282), (126, 1136677), (186, 770007), (217, 660006), (222, 645141), (259, 552978), (279, 513338), (333, 430094), (434, 330003), (518, 276489), (558, 256669), (651, 220002), (666, 215047), (777, 184326), (991, 144522), (1147, 124866), (1302, 110001), (1554, 92163), (1953, 73334), (1982, 72261), (2294, 62433), (2331, 61442), (2973, 48174), (3441, 41622), (3906, 36667), (4662, 30721), (5946, 24087), (6882, 20811), (6937, 20646), (8029, 17838), (8919, 16058), (10323, 13874)]