139901904

素因数分解:

$2^4\times 3^5\times {\mathrm{35983}}^1$

素因数の和:36006

約数の個数: 60

約数和(自身を含む): 406043456

約数和(自身を除く): 266141552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 243, 324, 432, 486, 648, 972, 1296, 1944, 3888, 35983, 71966, 107949, 143932, 215898, 287864, 323847, 431796, 575728, 647694, 863592, 971541, 1295388, 1727184, 1943082, 2590776, 2914623, 3886164, 5181552, 5829246, 7772328, 8743869, 11658492, 15544656, 17487738, 23316984, 34975476, 46633968, 69950952, 139901904]

約数ペア:

[(1, 139901904), (2, 69950952), (3, 46633968), (4, 34975476), (6, 23316984), (8, 17487738), (9, 15544656), (12, 11658492), (16, 8743869), (18, 7772328), (24, 5829246), (27, 5181552), (36, 3886164), (48, 2914623), (54, 2590776), (72, 1943082), (81, 1727184), (108, 1295388), (144, 971541), (162, 863592), (216, 647694), (243, 575728), (324, 431796), (432, 323847), (486, 287864), (648, 215898), (972, 143932), (1296, 107949), (1944, 71966), (3888, 35983)]