133121248

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{3299}}^1$

素因数の和:3419

約数の個数: 48

約数和(自身を含む): 285238800

約数和(自身を除く): 152117552

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 97, 104, 194, 208, 388, 416, 776, 1261, 1552, 2522, 3104, 3299, 5044, 6598, 10088, 13196, 20176, 26392, 40352, 42887, 52784, 85774, 105568, 171548, 320003, 343096, 640006, 686192, 1280012, 1372384, 2560024, 4160039, 5120048, 8320078, 10240096, 16640156, 33280312, 66560624, 133121248]

約数ペア:

[(1, 133121248), (2, 66560624), (4, 33280312), (8, 16640156), (13, 10240096), (16, 8320078), (26, 5120048), (32, 4160039), (52, 2560024), (97, 1372384), (104, 1280012), (194, 686192), (208, 640006), (388, 343096), (416, 320003), (776, 171548), (1261, 105568), (1552, 85774), (2522, 52784), (3104, 42887), (3299, 40352), (5044, 26392), (6598, 20176), (10088, 13196)]