149305572

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{193}}^1$

素因数の和:267

約数の個数: 192

約数和(自身を含む): 456288000

約数和(自身を除く): 306982428

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 27, 29, 36, 38, 39, 52, 54, 57, 58, 76, 78, 87, 108, 114, 116, 117, 156, 171, 174, 193, 228, 234, 247, 261, 342, 348, 351, 377, 386, 468, 494, 513, 522, 551, 579, 684, 702, 741, 754, 772, 783, 988, 1026, 1044, 1102, 1131, 1158, 1404, 1482, 1508, 1566, 1653, 1737, 2052, 2204, 2223, 2262, 2316, 2509, 2964, 3132, 3306, 3393, 3474, 3667, 4446, 4524, 4959, 5018, 5211, 5597, 6612, 6669, 6786, 6948, 7163, 7334, 7527, 8892, 9918, 10036, 10179, 10422, 11001, 11194, 13338, 13572, 14326, 14668, 14877, 15054, 16791, 19836, 20358, 20844, 21489, 22002, 22388, 22581, 26676, 28652, 29754, 30108, 33003, 33582, 40716, 42978, 44004, 45162, 47671, 50373, 59508, 64467, 66006, 67164, 67743, 72761, 85956, 90324, 95342, 99009, 100746, 106343, 128934, 132012, 135486, 143013, 145522, 151119, 190684, 193401, 198018, 201492, 212686, 218283, 257868, 270972, 286026, 291044, 302238, 319029, 386802, 396036, 425372, 429039, 436566, 572052, 604476, 638058, 654849, 773604, 858078, 873132, 957087, 1276116, 1287117, 1309698, 1382459, 1716156, 1914174, 1964547, 2574234, 2619396, 2764918, 2871261, 3828348, 3929094, 4147377, 5148468, 5529836, 5742522, 7858188, 8294754, 11485044, 12442131, 16589508, 24884262, 37326393, 49768524, 74652786, 149305572]

約数ペア:

[(1, 149305572), (2, 74652786), (3, 49768524), (4, 37326393), (6, 24884262), (9, 16589508), (12, 12442131), (13, 11485044), (18, 8294754), (19, 7858188), (26, 5742522), (27, 5529836), (29, 5148468), (36, 4147377), (38, 3929094), (39, 3828348), (52, 2871261), (54, 2764918), (57, 2619396), (58, 2574234), (76, 1964547), (78, 1914174), (87, 1716156), (108, 1382459), (114, 1309698), (116, 1287117), (117, 1276116), (156, 957087), (171, 873132), (174, 858078), (193, 773604), (228, 654849), (234, 638058), (247, 604476), (261, 572052), (342, 436566), (348, 429039), (351, 425372), (377, 396036), (386, 386802), (468, 319029), (494, 302238), (513, 291044), (522, 286026), (551, 270972), (579, 257868), (684, 218283), (702, 212686), (741, 201492), (754, 198018), (772, 193401), (783, 190684), (988, 151119), (1026, 145522), (1044, 143013), (1102, 135486), (1131, 132012), (1158, 128934), (1404, 106343), (1482, 100746), (1508, 99009), (1566, 95342), (1653, 90324), (1737, 85956), (2052, 72761), (2204, 67743), (2223, 67164), (2262, 66006), (2316, 64467), (2509, 59508), (2964, 50373), (3132, 47671), (3306, 45162), (3393, 44004), (3474, 42978), (3667, 40716), (4446, 33582), (4524, 33003), (4959, 30108), (5018, 29754), (5211, 28652), (5597, 26676), (6612, 22581), (6669, 22388), (6786, 22002), (6948, 21489), (7163, 20844), (7334, 20358), (7527, 19836), (8892, 16791), (9918, 15054), (10036, 14877), (10179, 14668), (10422, 14326), (11001, 13572), (11194, 13338)]