158902416

素因数分解:

$2^4\times 3^2\times {\mathrm{1103489}}^1$

素因数の和:1103503

約数の個数: 30

約数和(自身を含む): 444706470

約数和(自身を除く): 285804054

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1103489, 2206978, 3310467, 4413956, 6620934, 8827912, 9931401, 13241868, 17655824, 19862802, 26483736, 39725604, 52967472, 79451208, 158902416]

約数ペア:

[(1, 158902416), (2, 79451208), (3, 52967472), (4, 39725604), (6, 26483736), (8, 19862802), (9, 17655824), (12, 13241868), (16, 9931401), (18, 8827912), (24, 6620934), (36, 4413956), (48, 3310467), (72, 2206978), (144, 1103489)]