133860376

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{809}}^1$

素因数の和:908

約数の個数: 64

約数和(自身を含む): 284407200

約数和(自身を除く): 150546824

約数列:

[1, 2, 4, 8, 13, 26, 37, 43, 52, 74, 86, 104, 148, 172, 296, 344, 481, 559, 809, 962, 1118, 1591, 1618, 1924, 2236, 3182, 3236, 3848, 4472, 6364, 6472, 10517, 12728, 20683, 21034, 29933, 34787, 41366, 42068, 59866, 69574, 82732, 84136, 119732, 139148, 165464, 239464, 278296, 389129, 452231, 778258, 904462, 1287119, 1556516, 1808924, 2574238, 3113032, 3617848, 5148476, 10296952, 16732547, 33465094, 66930188, 133860376]

約数ペア:

[(1, 133860376), (2, 66930188), (4, 33465094), (8, 16732547), (13, 10296952), (26, 5148476), (37, 3617848), (43, 3113032), (52, 2574238), (74, 1808924), (86, 1556516), (104, 1287119), (148, 904462), (172, 778258), (296, 452231), (344, 389129), (481, 278296), (559, 239464), (809, 165464), (962, 139148), (1118, 119732), (1591, 84136), (1618, 82732), (1924, 69574), (2236, 59866), (3182, 42068), (3236, 41366), (3848, 34787), (4472, 29933), (6364, 21034), (6472, 20683), (10517, 12728)]