148239344

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{317}}^1\times {\mathrm{2657}}^1$

素因数の和:2993

約数の個数: 40

約数和(自身を含む): 314430768

約数和(自身を除く): 166191424

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 317, 634, 1268, 2536, 2657, 3487, 5072, 5314, 6974, 10628, 13948, 21256, 27896, 29227, 42512, 55792, 58454, 116908, 233816, 467632, 842269, 1684538, 3369076, 6738152, 9264959, 13476304, 18529918, 37059836, 74119672, 148239344]

約数ペア:

[(1, 148239344), (2, 74119672), (4, 37059836), (8, 18529918), (11, 13476304), (16, 9264959), (22, 6738152), (44, 3369076), (88, 1684538), (176, 842269), (317, 467632), (634, 233816), (1268, 116908), (2536, 58454), (2657, 55792), (3487, 42512), (5072, 29227), (5314, 27896), (6974, 21256), (10628, 13948)]