158890976

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{292079}}^1$

素因数の和:292106

約数の個数: 24

約数和(自身を含む): 331218720

約数和(自身を除く): 172327744

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 292079, 584158, 1168316, 2336632, 4673264, 4965343, 9346528, 9930686, 19861372, 39722744, 79445488, 158890976]

約数ペア:

[(1, 158890976), (2, 79445488), (4, 39722744), (8, 19861372), (16, 9930686), (17, 9346528), (32, 4965343), (34, 4673264), (68, 2336632), (136, 1168316), (272, 584158), (544, 292079)]