140143392

素因数分解:

$2^5\times 3^3\times {\mathrm{19}}^1\times {\mathrm{8537}}^1$

素因数の和:8575

約数の個数: 96

約数和(自身を含む): 430315200

約数和(自身を除く): 290171808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 72, 76, 96, 108, 114, 144, 152, 171, 216, 228, 288, 304, 342, 432, 456, 513, 608, 684, 864, 912, 1026, 1368, 1824, 2052, 2736, 4104, 5472, 8208, 8537, 16416, 17074, 25611, 34148, 51222, 68296, 76833, 102444, 136592, 153666, 162203, 204888, 230499, 273184, 307332, 324406, 409776, 460998, 486609, 614664, 648812, 819552, 921996, 973218, 1229328, 1297624, 1459827, 1843992, 1946436, 2458656, 2595248, 2919654, 3687984, 3892872, 4379481, 5190496, 5839308, 7375968, 7785744, 8758962, 11678616, 15571488, 17517924, 23357232, 35035848, 46714464, 70071696, 140143392]

約数ペア:

[(1, 140143392), (2, 70071696), (3, 46714464), (4, 35035848), (6, 23357232), (8, 17517924), (9, 15571488), (12, 11678616), (16, 8758962), (18, 7785744), (19, 7375968), (24, 5839308), (27, 5190496), (32, 4379481), (36, 3892872), (38, 3687984), (48, 2919654), (54, 2595248), (57, 2458656), (72, 1946436), (76, 1843992), (96, 1459827), (108, 1297624), (114, 1229328), (144, 973218), (152, 921996), (171, 819552), (216, 648812), (228, 614664), (288, 486609), (304, 460998), (342, 409776), (432, 324406), (456, 307332), (513, 273184), (608, 230499), (684, 204888), (864, 162203), (912, 153666), (1026, 136592), (1368, 102444), (1824, 76833), (2052, 68296), (2736, 51222), (4104, 34148), (5472, 25611), (8208, 17074), (8537, 16416)]