115185408

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{139}}^1$

素因数の和:254

約数の個数: 144

約数和(自身を含む): 336524160

約数和(自身を除く): 221338752

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 83, 96, 104, 128, 139, 156, 166, 192, 208, 249, 256, 278, 312, 332, 384, 416, 417, 498, 556, 624, 664, 768, 832, 834, 996, 1079, 1112, 1248, 1328, 1664, 1668, 1807, 1992, 2158, 2224, 2496, 2656, 3237, 3328, 3336, 3614, 3984, 4316, 4448, 4992, 5312, 5421, 6474, 6672, 7228, 7968, 8632, 8896, 9984, 10624, 10842, 11537, 12948, 13344, 14456, 15936, 17264, 17792, 21248, 21684, 23074, 25896, 26688, 28912, 31872, 34528, 34611, 35584, 43368, 46148, 51792, 53376, 57824, 63744, 69056, 69222, 86736, 92296, 103584, 106752, 115648, 138112, 138444, 149981, 173472, 184592, 207168, 231296, 276224, 276888, 299962, 346944, 369184, 414336, 449943, 462592, 553776, 599924, 693888, 738368, 828672, 899886, 1107552, 1199848, 1387776, 1476736, 1799772, 2215104, 2399696, 2953472, 3599544, 4430208, 4799392, 7199088, 8860416, 9598784, 14398176, 19197568, 28796352, 38395136, 57592704, 115185408]

約数ペア:

[(1, 115185408), (2, 57592704), (3, 38395136), (4, 28796352), (6, 19197568), (8, 14398176), (12, 9598784), (13, 8860416), (16, 7199088), (24, 4799392), (26, 4430208), (32, 3599544), (39, 2953472), (48, 2399696), (52, 2215104), (64, 1799772), (78, 1476736), (83, 1387776), (96, 1199848), (104, 1107552), (128, 899886), (139, 828672), (156, 738368), (166, 693888), (192, 599924), (208, 553776), (249, 462592), (256, 449943), (278, 414336), (312, 369184), (332, 346944), (384, 299962), (416, 276888), (417, 276224), (498, 231296), (556, 207168), (624, 184592), (664, 173472), (768, 149981), (832, 138444), (834, 138112), (996, 115648), (1079, 106752), (1112, 103584), (1248, 92296), (1328, 86736), (1664, 69222), (1668, 69056), (1807, 63744), (1992, 57824), (2158, 53376), (2224, 51792), (2496, 46148), (2656, 43368), (3237, 35584), (3328, 34611), (3336, 34528), (3614, 31872), (3984, 28912), (4316, 26688), (4448, 25896), (4992, 23074), (5312, 21684), (5421, 21248), (6474, 17792), (6672, 17264), (7228, 15936), (7968, 14456), (8632, 13344), (8896, 12948), (9984, 11537), (10624, 10842)]