156970976246

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{2905471}}^1$

素因数の和:2905724

約数の個数: 32

約数和(自身を含む): 286177370112

約数和(自身を除く): 129206393866

約数列:

[1, 2, 7, 14, 17, 34, 119, 227, 238, 454, 1589, 3178, 3859, 7718, 27013, 54026, 2905471, 5810942, 20338297, 40676594, 49393007, 98786014, 345751049, 659541917, 691502098, 1319083834, 4616793419, 9233586838, 11212212589, 22424425178, 78485488123, 156970976246]

約数ペア:

[(1, 156970976246), (2, 78485488123), (7, 22424425178), (14, 11212212589), (17, 9233586838), (34, 4616793419), (119, 1319083834), (227, 691502098), (238, 659541917), (454, 345751049), (1589, 98786014), (3178, 49393007), (3859, 40676594), (7718, 20338297), (27013, 5810942), (54026, 2905471)]