144489453

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{197}}^1$

素因数の和:397

約数の個数: 32

約数和(自身を含む): 203575680

約数和(自身を除く): 59086227

約数列:

[1, 3, 41, 67, 89, 123, 197, 201, 267, 591, 2747, 3649, 5963, 8077, 8241, 10947, 13199, 17533, 17889, 24231, 39597, 52599, 244483, 541159, 718853, 733449, 1174711, 1623477, 2156559, 3524133, 48163151, 144489453]

約数ペア:

[(1, 144489453), (3, 48163151), (41, 3524133), (67, 2156559), (89, 1623477), (123, 1174711), (197, 733449), (201, 718853), (267, 541159), (591, 244483), (2747, 52599), (3649, 39597), (5963, 24231), (8077, 17889), (8241, 17533), (10947, 13199)]