155154552

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{923539}}^1$

素因数の和:923555

約数の個数: 32

約数和(自身を含む): 443299200

約数和(自身を除く): 288144648

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 923539, 1847078, 2770617, 3694156, 5541234, 6464773, 7388312, 11082468, 12929546, 19394319, 22164936, 25859092, 38788638, 51718184, 77577276, 155154552]

約数ペア:

[(1, 155154552), (2, 77577276), (3, 51718184), (4, 38788638), (6, 25859092), (7, 22164936), (8, 19394319), (12, 12929546), (14, 11082468), (21, 7388312), (24, 6464773), (28, 5541234), (42, 3694156), (56, 2770617), (84, 1847078), (168, 923539)]