149011488

素因数分解:

$2^5\times 3^5\times {\mathrm{19163}}^1$

素因数の和:19188

約数の個数: 72

約数和(自身を含む): 439468848

約数和(自身を除く): 290457360

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 243, 288, 324, 432, 486, 648, 864, 972, 1296, 1944, 2592, 3888, 7776, 19163, 38326, 57489, 76652, 114978, 153304, 172467, 229956, 306608, 344934, 459912, 517401, 613216, 689868, 919824, 1034802, 1379736, 1552203, 1839648, 2069604, 2759472, 3104406, 4139208, 4656609, 5518944, 6208812, 8278416, 9313218, 12417624, 16556832, 18626436, 24835248, 37252872, 49670496, 74505744, 149011488]

約数ペア:

[(1, 149011488), (2, 74505744), (3, 49670496), (4, 37252872), (6, 24835248), (8, 18626436), (9, 16556832), (12, 12417624), (16, 9313218), (18, 8278416), (24, 6208812), (27, 5518944), (32, 4656609), (36, 4139208), (48, 3104406), (54, 2759472), (72, 2069604), (81, 1839648), (96, 1552203), (108, 1379736), (144, 1034802), (162, 919824), (216, 689868), (243, 613216), (288, 517401), (324, 459912), (432, 344934), (486, 306608), (648, 229956), (864, 172467), (972, 153304), (1296, 114978), (1944, 76652), (2592, 57489), (3888, 38326), (7776, 19163)]