145818072

素因数分解:

$2^3\times 3^2\times {\mathrm{2025251}}^1$

素因数の和:2025263

約数の個数: 24

約数和(自身を含む): 394924140

約数和(自身を除く): 249106068

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2025251, 4050502, 6075753, 8101004, 12151506, 16202008, 18227259, 24303012, 36454518, 48606024, 72909036, 145818072]

約数ペア:

[(1, 145818072), (2, 72909036), (3, 48606024), (4, 36454518), (6, 24303012), (8, 18227259), (9, 16202008), (12, 12151506), (18, 8101004), (24, 6075753), (36, 4050502), (72, 2025251)]