151861172

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{181}}^1\times {\mathrm{5669}}^1$

素因数の和:5891

約数の個数: 24

約数和(自身を含む): 274496040

約数和(自身を除く): 122634868

約数列:

[1, 2, 4, 37, 74, 148, 181, 362, 724, 5669, 6697, 11338, 13394, 22676, 26788, 209753, 419506, 839012, 1026089, 2052178, 4104356, 37965293, 75930586, 151861172]

約数ペア:

[(1, 151861172), (2, 75930586), (4, 37965293), (37, 4104356), (74, 2052178), (148, 1026089), (181, 839012), (362, 419506), (724, 209753), (5669, 26788), (6697, 22676), (11338, 13394)]