162815328

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43487}}^1$

素因数の和:43516

約数の個数: 72

約数和(自身を含む): 498633408

約数和(自身を除く): 335818080

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 43487, 86974, 130461, 173948, 260922, 347896, 391383, 521844, 565331, 695792, 782766, 1043688, 1130662, 1391584, 1565532, 1695993, 2087376, 2261324, 3131064, 3391986, 4174752, 4522648, 5087979, 6262128, 6783972, 9045296, 10175958, 12524256, 13567944, 18090592, 20351916, 27135888, 40703832, 54271776, 81407664, 162815328]

約数ペア:

[(1, 162815328), (2, 81407664), (3, 54271776), (4, 40703832), (6, 27135888), (8, 20351916), (9, 18090592), (12, 13567944), (13, 12524256), (16, 10175958), (18, 9045296), (24, 6783972), (26, 6262128), (32, 5087979), (36, 4522648), (39, 4174752), (48, 3391986), (52, 3131064), (72, 2261324), (78, 2087376), (96, 1695993), (104, 1565532), (117, 1391584), (144, 1130662), (156, 1043688), (208, 782766), (234, 695792), (288, 565331), (312, 521844), (416, 391383), (468, 347896), (624, 260922), (936, 173948), (1248, 130461), (1872, 86974), (3744, 43487)]