149332842

素因数分解:

$2^1\times 3^3\times {\mathrm{223}}^1\times {\mathrm{12401}}^1$

素因数の和:12635

約数の個数: 32

約数和(自身を含む): 333365760

約数和(自身を除く): 184032918

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 223, 446, 669, 1338, 2007, 4014, 6021, 12042, 12401, 24802, 37203, 74406, 111609, 223218, 334827, 669654, 2765423, 5530846, 8296269, 16592538, 24888807, 49777614, 74666421, 149332842]

約数ペア:

[(1, 149332842), (2, 74666421), (3, 49777614), (6, 24888807), (9, 16592538), (18, 8296269), (27, 5530846), (54, 2765423), (223, 669654), (446, 334827), (669, 223218), (1338, 111609), (2007, 74406), (4014, 37203), (6021, 24802), (12042, 12401)]