149968809568

素因数分解:

$2^5\times {\mathrm{257}}^1\times {\mathrm{18235507}}^1$

素因数の和:18235774

約数の個数: 24

約数和(自身を含む): 296399947032

約数和(自身を除く): 146431137464

約数列:

[1, 2, 4, 8, 16, 32, 257, 514, 1028, 2056, 4112, 8224, 18235507, 36471014, 72942028, 145884056, 291768112, 583536224, 4686525299, 9373050598, 18746101196, 37492202392, 74984404784, 149968809568]

約数ペア:

[(1, 149968809568), (2, 74984404784), (4, 37492202392), (8, 18746101196), (16, 9373050598), (32, 4686525299), (257, 583536224), (514, 291768112), (1028, 145884056), (2056, 72942028), (4112, 36471014), (8224, 18235507)]