165076416

素因数分解:

$2^6\times 3^2\times {\mathrm{286591}}^1$

素因数の和:286609

約数の個数: 42

約数和(自身を含む): 473163392

約数和(自身を除く): 308086976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 286591, 573182, 859773, 1146364, 1719546, 2292728, 2579319, 3439092, 4585456, 5158638, 6878184, 9170912, 10317276, 13756368, 18341824, 20634552, 27512736, 41269104, 55025472, 82538208, 165076416]

約数ペア:

[(1, 165076416), (2, 82538208), (3, 55025472), (4, 41269104), (6, 27512736), (8, 20634552), (9, 18341824), (12, 13756368), (16, 10317276), (18, 9170912), (24, 6878184), (32, 5158638), (36, 4585456), (48, 3439092), (64, 2579319), (72, 2292728), (96, 1719546), (144, 1146364), (192, 859773), (288, 573182), (576, 286591)]