159818904

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{811}}^1$

素因数の和:870

約数の個数: 192

約数和(自身を含む): 547223040

約数和(自身を除く): 387404136

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 23, 24, 28, 34, 36, 42, 46, 51, 56, 63, 68, 69, 72, 84, 92, 102, 119, 126, 136, 138, 153, 161, 168, 184, 204, 207, 238, 252, 276, 306, 322, 357, 391, 408, 414, 476, 483, 504, 552, 612, 644, 714, 782, 811, 828, 952, 966, 1071, 1173, 1224, 1288, 1428, 1449, 1564, 1622, 1656, 1932, 2142, 2346, 2433, 2737, 2856, 2898, 3128, 3244, 3519, 3864, 4284, 4692, 4866, 5474, 5677, 5796, 6488, 7038, 7299, 8211, 8568, 9384, 9732, 10948, 11354, 11592, 13787, 14076, 14598, 16422, 17031, 18653, 19464, 21896, 22708, 24633, 27574, 28152, 29196, 32844, 34062, 37306, 41361, 45416, 49266, 51093, 55148, 55959, 58392, 65688, 68124, 74612, 82722, 96509, 98532, 102186, 110296, 111918, 124083, 130571, 136248, 149224, 165444, 167877, 193018, 197064, 204372, 223836, 248166, 261142, 289527, 317101, 330888, 335754, 386036, 391713, 408744, 447672, 496332, 522284, 579054, 634202, 671508, 772072, 783426, 868581, 951303, 992664, 1044568, 1158108, 1175139, 1268404, 1343016, 1566852, 1737162, 1902606, 2219707, 2316216, 2350278, 2536808, 2853909, 3133704, 3474324, 3805212, 4439414, 4700556, 5707818, 6659121, 6948648, 7610424, 8878828, 9401112, 11415636, 13318242, 17757656, 19977363, 22831272, 26636484, 39954726, 53272968, 79909452, 159818904]

約数ペア:

[(1, 159818904), (2, 79909452), (3, 53272968), (4, 39954726), (6, 26636484), (7, 22831272), (8, 19977363), (9, 17757656), (12, 13318242), (14, 11415636), (17, 9401112), (18, 8878828), (21, 7610424), (23, 6948648), (24, 6659121), (28, 5707818), (34, 4700556), (36, 4439414), (42, 3805212), (46, 3474324), (51, 3133704), (56, 2853909), (63, 2536808), (68, 2350278), (69, 2316216), (72, 2219707), (84, 1902606), (92, 1737162), (102, 1566852), (119, 1343016), (126, 1268404), (136, 1175139), (138, 1158108), (153, 1044568), (161, 992664), (168, 951303), (184, 868581), (204, 783426), (207, 772072), (238, 671508), (252, 634202), (276, 579054), (306, 522284), (322, 496332), (357, 447672), (391, 408744), (408, 391713), (414, 386036), (476, 335754), (483, 330888), (504, 317101), (552, 289527), (612, 261142), (644, 248166), (714, 223836), (782, 204372), (811, 197064), (828, 193018), (952, 167877), (966, 165444), (1071, 149224), (1173, 136248), (1224, 130571), (1288, 124083), (1428, 111918), (1449, 110296), (1564, 102186), (1622, 98532), (1656, 96509), (1932, 82722), (2142, 74612), (2346, 68124), (2433, 65688), (2737, 58392), (2856, 55959), (2898, 55148), (3128, 51093), (3244, 49266), (3519, 45416), (3864, 41361), (4284, 37306), (4692, 34062), (4866, 32844), (5474, 29196), (5677, 28152), (5796, 27574), (6488, 24633), (7038, 22708), (7299, 21896), (8211, 19464), (8568, 18653), (9384, 17031), (9732, 16422), (10948, 14598), (11354, 14076), (11592, 13787)]