161373603

素因数分解:

$3^1\times {\mathrm{29}}^2\times {\mathrm{167}}^1\times {\mathrm{383}}^1$

素因数の和:611

約数の個数: 24

約数和(自身を含む): 224759808

約数和(自身を除く): 63386205

約数列:

[1, 3, 29, 87, 167, 383, 501, 841, 1149, 2523, 4843, 11107, 14529, 33321, 63961, 140447, 191883, 322103, 421341, 966309, 1854869, 5564607, 53791201, 161373603]

約数ペア:

[(1, 161373603), (3, 53791201), (29, 5564607), (87, 1854869), (167, 966309), (383, 421341), (501, 322103), (841, 191883), (1149, 140447), (2523, 63961), (4843, 33321), (11107, 14529)]