152038779

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{599}}^1$

素因数の和:755

約数の個数: 32

約数和(自身を含む): 220224000

約数和(自身を除く): 68185221

約数列:

[1, 3, 19, 57, 61, 73, 183, 219, 599, 1159, 1387, 1797, 3477, 4161, 4453, 11381, 13359, 34143, 36539, 43727, 84607, 109617, 131181, 253821, 694241, 830813, 2082723, 2492439, 2667347, 8002041, 50679593, 152038779]

約数ペア:

[(1, 152038779), (3, 50679593), (19, 8002041), (57, 2667347), (61, 2492439), (73, 2082723), (183, 830813), (219, 694241), (599, 253821), (1159, 131181), (1387, 109617), (1797, 84607), (3477, 43727), (4161, 36539), (4453, 34143), (11381, 13359)]