149812884

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{320113}}^1$

素因数の和:320136

約数の個数: 36

約数和(自身を含む): 407825236

約数和(自身を除く): 258012352

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 320113, 640226, 960339, 1280452, 1920678, 2881017, 3841356, 4161469, 5762034, 8322938, 11524068, 12484407, 16645876, 24968814, 37453221, 49937628, 74906442, 149812884]

約数ペア:

[(1, 149812884), (2, 74906442), (3, 49937628), (4, 37453221), (6, 24968814), (9, 16645876), (12, 12484407), (13, 11524068), (18, 8322938), (26, 5762034), (36, 4161469), (39, 3841356), (52, 2881017), (78, 1920678), (117, 1280452), (156, 960339), (234, 640226), (468, 320113)]