165093408

素因数分解:

$2^5\times 3^2\times {\mathrm{37}}^1\times {\mathrm{15493}}^1$

素因数の和:15546

約数の個数: 72

約数和(自身を含む): 482204268

約数和(自身を除く): 317110860

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 48, 72, 74, 96, 111, 144, 148, 222, 288, 296, 333, 444, 592, 666, 888, 1184, 1332, 1776, 2664, 3552, 5328, 10656, 15493, 30986, 46479, 61972, 92958, 123944, 139437, 185916, 247888, 278874, 371832, 495776, 557748, 573241, 743664, 1115496, 1146482, 1487328, 1719723, 2230992, 2292964, 3439446, 4461984, 4585928, 5159169, 6878892, 9171856, 10318338, 13757784, 18343712, 20636676, 27515568, 41273352, 55031136, 82546704, 165093408]

約数ペア:

[(1, 165093408), (2, 82546704), (3, 55031136), (4, 41273352), (6, 27515568), (8, 20636676), (9, 18343712), (12, 13757784), (16, 10318338), (18, 9171856), (24, 6878892), (32, 5159169), (36, 4585928), (37, 4461984), (48, 3439446), (72, 2292964), (74, 2230992), (96, 1719723), (111, 1487328), (144, 1146482), (148, 1115496), (222, 743664), (288, 573241), (296, 557748), (333, 495776), (444, 371832), (592, 278874), (666, 247888), (888, 185916), (1184, 139437), (1332, 123944), (1776, 92958), (2664, 61972), (3552, 46479), (5328, 30986), (10656, 15493)]