148656528

素因数分解:

$2^4\times 3^2\times {\mathrm{37}}^1\times {\mathrm{27901}}^1$

素因数の和:27952

約数の個数: 60

約数和(自身を含む): 427291228

約数和(自身を除く): 278634700

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 37, 48, 72, 74, 111, 144, 148, 222, 296, 333, 444, 592, 666, 888, 1332, 1776, 2664, 5328, 27901, 55802, 83703, 111604, 167406, 223208, 251109, 334812, 446416, 502218, 669624, 1004436, 1032337, 1339248, 2008872, 2064674, 3097011, 4017744, 4129348, 6194022, 8258696, 9291033, 12388044, 16517392, 18582066, 24776088, 37164132, 49552176, 74328264, 148656528]

約数ペア:

[(1, 148656528), (2, 74328264), (3, 49552176), (4, 37164132), (6, 24776088), (8, 18582066), (9, 16517392), (12, 12388044), (16, 9291033), (18, 8258696), (24, 6194022), (36, 4129348), (37, 4017744), (48, 3097011), (72, 2064674), (74, 2008872), (111, 1339248), (144, 1032337), (148, 1004436), (222, 669624), (296, 502218), (333, 446416), (444, 334812), (592, 251109), (666, 223208), (888, 167406), (1332, 111604), (1776, 83703), (2664, 55802), (5328, 27901)]