145941768

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1$

素因数の和:228

約数の個数: 192

約数和(自身を含む): 473541120

約数和(自身を除く): 327599352

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 47, 56, 61, 63, 72, 84, 94, 101, 122, 126, 141, 168, 183, 188, 202, 244, 252, 282, 303, 329, 366, 376, 404, 423, 427, 488, 504, 549, 564, 606, 658, 707, 732, 808, 846, 854, 909, 987, 1098, 1128, 1212, 1281, 1316, 1414, 1464, 1692, 1708, 1818, 1974, 2121, 2196, 2424, 2562, 2632, 2828, 2867, 2961, 3384, 3416, 3636, 3843, 3948, 4242, 4392, 4747, 5124, 5656, 5734, 5922, 6161, 6363, 7272, 7686, 7896, 8484, 8601, 9494, 10248, 11468, 11844, 12322, 12726, 14241, 15372, 16968, 17202, 18483, 18988, 20069, 22936, 23688, 24644, 25452, 25803, 28482, 30744, 33229, 34404, 36966, 37976, 40138, 42723, 43127, 49288, 50904, 51606, 55449, 56964, 60207, 66458, 68808, 73932, 80276, 85446, 86254, 99687, 103212, 110898, 113928, 120414, 129381, 132916, 147864, 160552, 170892, 172508, 180621, 199374, 206424, 221796, 240828, 258762, 265832, 289567, 299061, 341784, 345016, 361242, 388143, 398748, 443592, 481656, 517524, 579134, 598122, 722484, 776286, 797496, 868701, 1035048, 1158268, 1196244, 1444968, 1552572, 1737402, 2026969, 2316536, 2392488, 2606103, 3105144, 3474804, 4053938, 5212206, 6080907, 6949608, 8107876, 10424412, 12161814, 16215752, 18242721, 20848824, 24323628, 36485442, 48647256, 72970884, 145941768]

約数ペア:

[(1, 145941768), (2, 72970884), (3, 48647256), (4, 36485442), (6, 24323628), (7, 20848824), (8, 18242721), (9, 16215752), (12, 12161814), (14, 10424412), (18, 8107876), (21, 6949608), (24, 6080907), (28, 5212206), (36, 4053938), (42, 3474804), (47, 3105144), (56, 2606103), (61, 2392488), (63, 2316536), (72, 2026969), (84, 1737402), (94, 1552572), (101, 1444968), (122, 1196244), (126, 1158268), (141, 1035048), (168, 868701), (183, 797496), (188, 776286), (202, 722484), (244, 598122), (252, 579134), (282, 517524), (303, 481656), (329, 443592), (366, 398748), (376, 388143), (404, 361242), (423, 345016), (427, 341784), (488, 299061), (504, 289567), (549, 265832), (564, 258762), (606, 240828), (658, 221796), (707, 206424), (732, 199374), (808, 180621), (846, 172508), (854, 170892), (909, 160552), (987, 147864), (1098, 132916), (1128, 129381), (1212, 120414), (1281, 113928), (1316, 110898), (1414, 103212), (1464, 99687), (1692, 86254), (1708, 85446), (1818, 80276), (1974, 73932), (2121, 68808), (2196, 66458), (2424, 60207), (2562, 56964), (2632, 55449), (2828, 51606), (2867, 50904), (2961, 49288), (3384, 43127), (3416, 42723), (3636, 40138), (3843, 37976), (3948, 36966), (4242, 34404), (4392, 33229), (4747, 30744), (5124, 28482), (5656, 25803), (5734, 25452), (5922, 24644), (6161, 23688), (6363, 22936), (7272, 20069), (7686, 18988), (7896, 18483), (8484, 17202), (8601, 16968), (9494, 15372), (10248, 14241), (11468, 12726), (11844, 12322)]