149743728

素因数分解:

$2^4\times 3^4\times {\mathrm{227}}^1\times {\mathrm{509}}^1$

素因数の和:756

約数の個数: 100

約数和(自身を含む): 436166280

約数和(自身を除く): 286422552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 227, 324, 432, 454, 509, 648, 681, 908, 1018, 1296, 1362, 1527, 1816, 2036, 2043, 2724, 3054, 3632, 4072, 4086, 4581, 5448, 6108, 6129, 8144, 8172, 9162, 10896, 12216, 12258, 13743, 16344, 18324, 18387, 24432, 24516, 27486, 32688, 36648, 36774, 41229, 49032, 54972, 73296, 73548, 82458, 98064, 109944, 115543, 147096, 164916, 219888, 231086, 294192, 329832, 346629, 462172, 659664, 693258, 924344, 1039887, 1386516, 1848688, 2079774, 2773032, 3119661, 4159548, 5546064, 6239322, 8319096, 9358983, 12478644, 16638192, 18717966, 24957288, 37435932, 49914576, 74871864, 149743728]

約数ペア:

[(1, 149743728), (2, 74871864), (3, 49914576), (4, 37435932), (6, 24957288), (8, 18717966), (9, 16638192), (12, 12478644), (16, 9358983), (18, 8319096), (24, 6239322), (27, 5546064), (36, 4159548), (48, 3119661), (54, 2773032), (72, 2079774), (81, 1848688), (108, 1386516), (144, 1039887), (162, 924344), (216, 693258), (227, 659664), (324, 462172), (432, 346629), (454, 329832), (509, 294192), (648, 231086), (681, 219888), (908, 164916), (1018, 147096), (1296, 115543), (1362, 109944), (1527, 98064), (1816, 82458), (2036, 73548), (2043, 73296), (2724, 54972), (3054, 49032), (3632, 41229), (4072, 36774), (4086, 36648), (4581, 32688), (5448, 27486), (6108, 24516), (6129, 24432), (8144, 18387), (8172, 18324), (9162, 16344), (10896, 13743), (12216, 12258)]