166463856

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{29641}}^1$

素因数の和:29671

約数の個数: 80

約数和(自身を含む): 514585120

約数和(自身を除く): 348121264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 104, 108, 117, 144, 156, 208, 216, 234, 312, 351, 432, 468, 624, 702, 936, 1404, 1872, 2808, 5616, 29641, 59282, 88923, 118564, 177846, 237128, 266769, 355692, 385333, 474256, 533538, 711384, 770666, 800307, 1067076, 1155999, 1422768, 1541332, 1600614, 2134152, 2311998, 3082664, 3201228, 3467997, 4268304, 4623996, 6165328, 6402456, 6935994, 9247992, 10403991, 12804912, 13871988, 18495984, 20807982, 27743976, 41615964, 55487952, 83231928, 166463856]

約数ペア:

[(1, 166463856), (2, 83231928), (3, 55487952), (4, 41615964), (6, 27743976), (8, 20807982), (9, 18495984), (12, 13871988), (13, 12804912), (16, 10403991), (18, 9247992), (24, 6935994), (26, 6402456), (27, 6165328), (36, 4623996), (39, 4268304), (48, 3467997), (52, 3201228), (54, 3082664), (72, 2311998), (78, 2134152), (104, 1600614), (108, 1541332), (117, 1422768), (144, 1155999), (156, 1067076), (208, 800307), (216, 770666), (234, 711384), (312, 533538), (351, 474256), (432, 385333), (468, 355692), (624, 266769), (702, 237128), (936, 177846), (1404, 118564), (1872, 88923), (2808, 59282), (5616, 29641)]