156949879476

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1447}}^1\times {\mathrm{695293}}^1$

素因数の和:696760

約数の個数: 48

約数和(自身を含む): 394659999104

約数和(自身を除く): 237710119628

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1447, 2894, 4341, 5788, 8682, 17364, 18811, 37622, 56433, 75244, 112866, 225732, 695293, 1390586, 2085879, 2781172, 4171758, 8343516, 9038809, 18077618, 27116427, 36155236, 54232854, 108465708, 1006088971, 2012177942, 3018266913, 4024355884, 6036533826, 12073067652, 13079156623, 26158313246, 39237469869, 52316626492, 78474939738, 156949879476]

約数ペア:

[(1, 156949879476), (2, 78474939738), (3, 52316626492), (4, 39237469869), (6, 26158313246), (12, 13079156623), (13, 12073067652), (26, 6036533826), (39, 4024355884), (52, 3018266913), (78, 2012177942), (156, 1006088971), (1447, 108465708), (2894, 54232854), (4341, 36155236), (5788, 27116427), (8682, 18077618), (17364, 9038809), (18811, 8343516), (37622, 4171758), (56433, 2781172), (75244, 2085879), (112866, 1390586), (225732, 695293)]