131498208

素因数分解:

$2^5\times 3^3\times {\mathrm{152197}}^1$

素因数の和:152216

約数の個数: 48

約数和(自身を含む): 383538960

約数和(自身を除く): 252040752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 152197, 304394, 456591, 608788, 913182, 1217576, 1369773, 1826364, 2435152, 2739546, 3652728, 4109319, 4870304, 5479092, 7305456, 8218638, 10958184, 14610912, 16437276, 21916368, 32874552, 43832736, 65749104, 131498208]

約数ペア:

[(1, 131498208), (2, 65749104), (3, 43832736), (4, 32874552), (6, 21916368), (8, 16437276), (9, 14610912), (12, 10958184), (16, 8218638), (18, 7305456), (24, 5479092), (27, 4870304), (32, 4109319), (36, 3652728), (48, 2739546), (54, 2435152), (72, 1826364), (96, 1369773), (108, 1217576), (144, 913182), (216, 608788), (288, 456591), (432, 304394), (864, 152197)]