153149150

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{39779}}^1$

素因数の和:39809

約数の個数: 48

約数和(自身を含む): 355155840

約数和(自身を除く): 202006690

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 25, 35, 50, 55, 70, 77, 110, 154, 175, 275, 350, 385, 550, 770, 1925, 3850, 39779, 79558, 198895, 278453, 397790, 437569, 556906, 875138, 994475, 1392265, 1988950, 2187845, 2784530, 3062983, 4375690, 6125966, 6961325, 10939225, 13922650, 15314915, 21878450, 30629830, 76574575, 153149150]

約数ペア:

[(1, 153149150), (2, 76574575), (5, 30629830), (7, 21878450), (10, 15314915), (11, 13922650), (14, 10939225), (22, 6961325), (25, 6125966), (35, 4375690), (50, 3062983), (55, 2784530), (70, 2187845), (77, 1988950), (110, 1392265), (154, 994475), (175, 875138), (275, 556906), (350, 437569), (385, 397790), (550, 278453), (770, 198895), (1925, 79558), (3850, 39779)]