144242223

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{761}}^1$

素因数の和:895

約数の個数: 32

約数和(自身を含む): 208922112

約数和(自身を除く): 64679889

約数列:

[1, 3, 23, 41, 67, 69, 123, 201, 761, 943, 1541, 2283, 2747, 2829, 4623, 8241, 17503, 31201, 50987, 52509, 63181, 93603, 152961, 189543, 717623, 1172701, 2090467, 2152869, 3518103, 6271401, 48080741, 144242223]

約数ペア:

[(1, 144242223), (3, 48080741), (23, 6271401), (41, 3518103), (67, 2152869), (69, 2090467), (123, 1172701), (201, 717623), (761, 189543), (943, 152961), (1541, 93603), (2283, 63181), (2747, 52509), (2829, 50987), (4623, 31201), (8241, 17503)]