145326888

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{163}}^1$

素因数の和:272

約数の個数: 192

約数和(自身を含む): 475862400

約数和(自身を除く): 330535512

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 29, 36, 42, 56, 58, 61, 63, 72, 84, 87, 116, 122, 126, 163, 168, 174, 183, 203, 232, 244, 252, 261, 326, 348, 366, 406, 427, 488, 489, 504, 522, 549, 609, 652, 696, 732, 812, 854, 978, 1044, 1098, 1141, 1218, 1281, 1304, 1464, 1467, 1624, 1708, 1769, 1827, 1956, 2088, 2196, 2282, 2436, 2562, 2934, 3416, 3423, 3538, 3654, 3843, 3912, 4392, 4564, 4727, 4872, 5124, 5307, 5868, 6846, 7076, 7308, 7686, 9128, 9454, 9943, 10248, 10269, 10614, 11736, 12383, 13692, 14152, 14181, 14616, 15372, 15921, 18908, 19886, 20538, 21228, 24766, 27384, 28362, 29829, 30744, 31842, 33089, 37149, 37816, 39772, 41076, 42456, 42543, 49532, 56724, 59658, 63684, 66178, 69601, 74298, 79544, 82152, 85086, 89487, 99064, 99267, 111447, 113448, 119316, 127368, 132356, 139202, 148596, 170172, 178974, 198534, 208803, 222894, 238632, 264712, 278404, 288347, 297192, 297801, 340344, 357948, 397068, 417606, 445788, 556808, 576694, 595602, 626409, 715896, 794136, 835212, 865041, 891576, 1153388, 1191204, 1252818, 1670424, 1730082, 2018429, 2306776, 2382408, 2505636, 2595123, 3460164, 4036858, 5011272, 5190246, 6055287, 6920328, 8073716, 10380492, 12110574, 16147432, 18165861, 20760984, 24221148, 36331722, 48442296, 72663444, 145326888]

約数ペア:

[(1, 145326888), (2, 72663444), (3, 48442296), (4, 36331722), (6, 24221148), (7, 20760984), (8, 18165861), (9, 16147432), (12, 12110574), (14, 10380492), (18, 8073716), (21, 6920328), (24, 6055287), (28, 5190246), (29, 5011272), (36, 4036858), (42, 3460164), (56, 2595123), (58, 2505636), (61, 2382408), (63, 2306776), (72, 2018429), (84, 1730082), (87, 1670424), (116, 1252818), (122, 1191204), (126, 1153388), (163, 891576), (168, 865041), (174, 835212), (183, 794136), (203, 715896), (232, 626409), (244, 595602), (252, 576694), (261, 556808), (326, 445788), (348, 417606), (366, 397068), (406, 357948), (427, 340344), (488, 297801), (489, 297192), (504, 288347), (522, 278404), (549, 264712), (609, 238632), (652, 222894), (696, 208803), (732, 198534), (812, 178974), (854, 170172), (978, 148596), (1044, 139202), (1098, 132356), (1141, 127368), (1218, 119316), (1281, 113448), (1304, 111447), (1464, 99267), (1467, 99064), (1624, 89487), (1708, 85086), (1769, 82152), (1827, 79544), (1956, 74298), (2088, 69601), (2196, 66178), (2282, 63684), (2436, 59658), (2562, 56724), (2934, 49532), (3416, 42543), (3423, 42456), (3538, 41076), (3654, 39772), (3843, 37816), (3912, 37149), (4392, 33089), (4564, 31842), (4727, 30744), (4872, 29829), (5124, 28362), (5307, 27384), (5868, 24766), (6846, 21228), (7076, 20538), (7308, 19886), (7686, 18908), (9128, 15921), (9454, 15372), (9943, 14616), (10248, 14181), (10269, 14152), (10614, 13692), (11736, 12383)]