160996590

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{787}}^1\times {\mathrm{2273}}^1$

素因数の和:3073

約数の個数: 48

約数和(自身を含む): 419307408

約数和(自身を除く): 258310818

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 787, 1574, 2273, 2361, 3935, 4546, 4722, 6819, 7083, 7870, 11365, 11805, 13638, 14166, 20457, 22730, 23610, 34095, 35415, 40914, 68190, 70830, 102285, 204570, 1788851, 3577702, 5366553, 8944255, 10733106, 16099659, 17888510, 26832765, 32199318, 53665530, 80498295, 160996590]

約数ペア:

[(1, 160996590), (2, 80498295), (3, 53665530), (5, 32199318), (6, 26832765), (9, 17888510), (10, 16099659), (15, 10733106), (18, 8944255), (30, 5366553), (45, 3577702), (90, 1788851), (787, 204570), (1574, 102285), (2273, 70830), (2361, 68190), (3935, 40914), (4546, 35415), (4722, 34095), (6819, 23610), (7083, 22730), (7870, 20457), (11365, 14166), (11805, 13638)]