141989328

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{193}}^1$

素因数の和:354

約数の個数: 160

約数和(自身を含む): 444554880

約数和(自身を除く): 302565552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 104, 108, 117, 131, 144, 156, 193, 208, 216, 234, 262, 312, 351, 386, 393, 432, 468, 524, 579, 624, 702, 772, 786, 936, 1048, 1158, 1179, 1404, 1544, 1572, 1703, 1737, 1872, 2096, 2316, 2358, 2509, 2808, 3088, 3144, 3406, 3474, 3537, 4632, 4716, 5018, 5109, 5211, 5616, 6288, 6812, 6948, 7074, 7527, 9264, 9432, 10036, 10218, 10422, 13624, 13896, 14148, 15054, 15327, 18864, 20072, 20436, 20844, 22581, 25283, 27248, 27792, 28296, 30108, 30654, 40144, 40872, 41688, 45162, 45981, 50566, 56592, 60216, 61308, 67743, 75849, 81744, 83376, 90324, 91962, 101132, 120432, 122616, 135486, 151698, 180648, 183924, 202264, 227547, 245232, 270972, 303396, 328679, 361296, 367848, 404528, 455094, 541944, 606792, 657358, 682641, 735696, 910188, 986037, 1083888, 1213584, 1314716, 1365282, 1820376, 1972074, 2629432, 2730564, 2958111, 3640752, 3944148, 5258864, 5461128, 5916222, 7888296, 8874333, 10922256, 11832444, 15776592, 17748666, 23664888, 35497332, 47329776, 70994664, 141989328]

約数ペア:

[(1, 141989328), (2, 70994664), (3, 47329776), (4, 35497332), (6, 23664888), (8, 17748666), (9, 15776592), (12, 11832444), (13, 10922256), (16, 8874333), (18, 7888296), (24, 5916222), (26, 5461128), (27, 5258864), (36, 3944148), (39, 3640752), (48, 2958111), (52, 2730564), (54, 2629432), (72, 1972074), (78, 1820376), (104, 1365282), (108, 1314716), (117, 1213584), (131, 1083888), (144, 986037), (156, 910188), (193, 735696), (208, 682641), (216, 657358), (234, 606792), (262, 541944), (312, 455094), (351, 404528), (386, 367848), (393, 361296), (432, 328679), (468, 303396), (524, 270972), (579, 245232), (624, 227547), (702, 202264), (772, 183924), (786, 180648), (936, 151698), (1048, 135486), (1158, 122616), (1179, 120432), (1404, 101132), (1544, 91962), (1572, 90324), (1703, 83376), (1737, 81744), (1872, 75849), (2096, 67743), (2316, 61308), (2358, 60216), (2509, 56592), (2808, 50566), (3088, 45981), (3144, 45162), (3406, 41688), (3474, 40872), (3537, 40144), (4632, 30654), (4716, 30108), (5018, 28296), (5109, 27792), (5211, 27248), (5616, 25283), (6288, 22581), (6812, 20844), (6948, 20436), (7074, 20072), (7527, 18864), (9264, 15327), (9432, 15054), (10036, 14148), (10218, 13896), (10422, 13624)]