148974904746

素因数分解:

$2^1\times 3^2\times {\mathrm{821}}^1\times {\mathrm{2377}}^1\times {\mathrm{4241}}^1$

素因数の和:7447

約数の個数: 48

約数和(自身を含む): 323384305608

約数和(自身を除く): 174409400862

約数列:

[1, 2, 3, 6, 9, 18, 821, 1642, 2377, 2463, 4241, 4754, 4926, 7131, 7389, 8482, 12723, 14262, 14778, 21393, 25446, 38169, 42786, 76338, 1951517, 3481861, 3903034, 5854551, 6963722, 10080857, 10445583, 11709102, 17563653, 20161714, 20891166, 30242571, 31336749, 35127306, 60485142, 62673498, 90727713, 181455426, 8276383597, 16552767194, 24829150791, 49658301582, 74487452373, 148974904746]

約数ペア:

[(1, 148974904746), (2, 74487452373), (3, 49658301582), (6, 24829150791), (9, 16552767194), (18, 8276383597), (821, 181455426), (1642, 90727713), (2377, 62673498), (2463, 60485142), (4241, 35127306), (4754, 31336749), (4926, 30242571), (7131, 20891166), (7389, 20161714), (8482, 17563653), (12723, 11709102), (14262, 10445583), (14778, 10080857), (21393, 6963722), (25446, 5854551), (38169, 3903034), (42786, 3481861), (76338, 1951517)]