152831016

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1471}}^1$

素因数の和:1536

約数の個数: 128

約数和(自身を含む): 469862400

約数和(自身を除く): 317031384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 37, 39, 52, 54, 72, 74, 78, 104, 108, 111, 117, 148, 156, 216, 222, 234, 296, 312, 333, 351, 444, 468, 481, 666, 702, 888, 936, 962, 999, 1332, 1404, 1443, 1471, 1924, 1998, 2664, 2808, 2886, 2942, 3848, 3996, 4329, 4413, 5772, 5884, 7992, 8658, 8826, 11544, 11768, 12987, 13239, 17316, 17652, 19123, 25974, 26478, 34632, 35304, 38246, 39717, 51948, 52956, 54427, 57369, 76492, 79434, 103896, 105912, 108854, 114738, 152984, 158868, 163281, 172107, 217708, 229476, 317736, 326562, 344214, 435416, 458952, 489843, 516321, 653124, 688428, 707551, 979686, 1032642, 1306248, 1376856, 1415102, 1469529, 1959372, 2065284, 2122653, 2830204, 2939058, 3918744, 4130568, 4245306, 5660408, 5878116, 6367959, 8490612, 11756232, 12735918, 16981224, 19103877, 25471836, 38207754, 50943672, 76415508, 152831016]

約数ペア:

[(1, 152831016), (2, 76415508), (3, 50943672), (4, 38207754), (6, 25471836), (8, 19103877), (9, 16981224), (12, 12735918), (13, 11756232), (18, 8490612), (24, 6367959), (26, 5878116), (27, 5660408), (36, 4245306), (37, 4130568), (39, 3918744), (52, 2939058), (54, 2830204), (72, 2122653), (74, 2065284), (78, 1959372), (104, 1469529), (108, 1415102), (111, 1376856), (117, 1306248), (148, 1032642), (156, 979686), (216, 707551), (222, 688428), (234, 653124), (296, 516321), (312, 489843), (333, 458952), (351, 435416), (444, 344214), (468, 326562), (481, 317736), (666, 229476), (702, 217708), (888, 172107), (936, 163281), (962, 158868), (999, 152984), (1332, 114738), (1404, 108854), (1443, 105912), (1471, 103896), (1924, 79434), (1998, 76492), (2664, 57369), (2808, 54427), (2886, 52956), (2942, 51948), (3848, 39717), (3996, 38246), (4329, 35304), (4413, 34632), (5772, 26478), (5884, 25974), (7992, 19123), (8658, 17652), (8826, 17316), (11544, 13239), (11768, 12987)]