151014470

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{673}}^1\times {\mathrm{1181}}^1$

素因数の和:1880

約数の個数: 32

約数和(自身を含む): 286800480

約数和(自身を除く): 135786010

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 673, 1181, 1346, 2362, 3365, 5905, 6730, 11810, 12787, 22439, 25574, 44878, 63935, 112195, 127870, 224390, 794813, 1589626, 3974065, 7948130, 15101447, 30202894, 75507235, 151014470]

約数ペア:

[(1, 151014470), (2, 75507235), (5, 30202894), (10, 15101447), (19, 7948130), (38, 3974065), (95, 1589626), (190, 794813), (673, 224390), (1181, 127870), (1346, 112195), (2362, 63935), (3365, 44878), (5905, 25574), (6730, 22439), (11810, 12787)]