149353236

素因数分解:

$2^2\times 3^2\times {\mathrm{181}}^1\times {\mathrm{22921}}^1$

素因数の和:23112

約数の個数: 36

約数和(自身を含む): 379634164

約数和(自身を除く): 230280928

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 181, 362, 543, 724, 1086, 1629, 2172, 3258, 6516, 22921, 45842, 68763, 91684, 137526, 206289, 275052, 412578, 825156, 4148701, 8297402, 12446103, 16594804, 24892206, 37338309, 49784412, 74676618, 149353236]

約数ペア:

[(1, 149353236), (2, 74676618), (3, 49784412), (4, 37338309), (6, 24892206), (9, 16594804), (12, 12446103), (18, 8297402), (36, 4148701), (181, 825156), (362, 412578), (543, 275052), (724, 206289), (1086, 137526), (1629, 91684), (2172, 68763), (3258, 45842), (6516, 22921)]