133530384

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1$

素因数の和:257

約数の個数: 160

約数和(自身を含む): 394974720

約数和(自身を除く): 261444336

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 29, 39, 47, 48, 52, 58, 78, 87, 94, 104, 116, 141, 156, 157, 174, 188, 208, 232, 282, 312, 314, 348, 376, 377, 464, 471, 564, 611, 624, 628, 696, 752, 754, 942, 1128, 1131, 1222, 1256, 1363, 1392, 1508, 1833, 1884, 2041, 2256, 2262, 2444, 2512, 2726, 3016, 3666, 3768, 4082, 4089, 4524, 4553, 4888, 5452, 6032, 6123, 7332, 7379, 7536, 8164, 8178, 9048, 9106, 9776, 10904, 12246, 13659, 14664, 14758, 16328, 16356, 17719, 18096, 18212, 21808, 22137, 24492, 27318, 29328, 29516, 32656, 32712, 35438, 36424, 44274, 48984, 53157, 54636, 59032, 59189, 65424, 70876, 72848, 88548, 95927, 97968, 106314, 109272, 118064, 118378, 141752, 177096, 177567, 191854, 212628, 213991, 218544, 236756, 283504, 287781, 354192, 355134, 383708, 425256, 427982, 473512, 575562, 641973, 710268, 767416, 850512, 855964, 947024, 1151124, 1283946, 1420536, 1534832, 1711928, 2302248, 2567892, 2781883, 2841072, 3423856, 4604496, 5135784, 5563766, 8345649, 10271568, 11127532, 16691298, 22255064, 33382596, 44510128, 66765192, 133530384]

約数ペア:

[(1, 133530384), (2, 66765192), (3, 44510128), (4, 33382596), (6, 22255064), (8, 16691298), (12, 11127532), (13, 10271568), (16, 8345649), (24, 5563766), (26, 5135784), (29, 4604496), (39, 3423856), (47, 2841072), (48, 2781883), (52, 2567892), (58, 2302248), (78, 1711928), (87, 1534832), (94, 1420536), (104, 1283946), (116, 1151124), (141, 947024), (156, 855964), (157, 850512), (174, 767416), (188, 710268), (208, 641973), (232, 575562), (282, 473512), (312, 427982), (314, 425256), (348, 383708), (376, 355134), (377, 354192), (464, 287781), (471, 283504), (564, 236756), (611, 218544), (624, 213991), (628, 212628), (696, 191854), (752, 177567), (754, 177096), (942, 141752), (1128, 118378), (1131, 118064), (1222, 109272), (1256, 106314), (1363, 97968), (1392, 95927), (1508, 88548), (1833, 72848), (1884, 70876), (2041, 65424), (2256, 59189), (2262, 59032), (2444, 54636), (2512, 53157), (2726, 48984), (3016, 44274), (3666, 36424), (3768, 35438), (4082, 32712), (4089, 32656), (4524, 29516), (4553, 29328), (4888, 27318), (5452, 24492), (6032, 22137), (6123, 21808), (7332, 18212), (7379, 18096), (7536, 17719), (8164, 16356), (8178, 16328), (9048, 14758), (9106, 14664), (9776, 13659), (10904, 12246)]