156263968

素因数分解:

$2^5\times 7^1\times {\mathrm{101}}^1\times {\mathrm{6907}}^1$

素因数の和:7025

約数の個数: 48

約数和(自身を含む): 355126464

約数和(自身を除く): 198862496

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 101, 112, 202, 224, 404, 707, 808, 1414, 1616, 2828, 3232, 5656, 6907, 11312, 13814, 22624, 27628, 48349, 55256, 96698, 110512, 193396, 221024, 386792, 697607, 773584, 1395214, 1547168, 2790428, 4883249, 5580856, 9766498, 11161712, 19532996, 22323424, 39065992, 78131984, 156263968]

約数ペア:

[(1, 156263968), (2, 78131984), (4, 39065992), (7, 22323424), (8, 19532996), (14, 11161712), (16, 9766498), (28, 5580856), (32, 4883249), (56, 2790428), (101, 1547168), (112, 1395214), (202, 773584), (224, 697607), (404, 386792), (707, 221024), (808, 193396), (1414, 110512), (1616, 96698), (2828, 55256), (3232, 48349), (5656, 27628), (6907, 22624), (11312, 13814)]