148445236

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{13451}}^1$

素因数の和:13575

約数の個数: 24

約数和(自身を含む): 271192320

約数和(自身を除く): 122747084

約数列:

[1, 2, 4, 31, 62, 89, 124, 178, 356, 2759, 5518, 11036, 13451, 26902, 53804, 416981, 833962, 1197139, 1667924, 2394278, 4788556, 37111309, 74222618, 148445236]

約数ペア:

[(1, 148445236), (2, 74222618), (4, 37111309), (31, 4788556), (62, 2394278), (89, 1667924), (124, 1197139), (178, 833962), (356, 416981), (2759, 53804), (5518, 26902), (11036, 13451)]