156786191968

素因数分解:

$2^5\times 7^1\times {\mathrm{2683}}^1\times {\mathrm{260879}}^1$

素因数の和:263579

約数の個数: 48

約数和(自身を含む): 352901767680

約数和(自身を除く): 196115575712

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 2683, 5366, 10732, 18781, 21464, 37562, 42928, 75124, 85856, 150248, 260879, 300496, 521758, 600992, 1043516, 1826153, 2087032, 3652306, 4174064, 7304612, 8348128, 14609224, 29218448, 58436896, 699938357, 1399876714, 2799753428, 4899568499, 5599506856, 9799136998, 11199013712, 19598273996, 22398027424, 39196547992, 78393095984, 156786191968]

約数ペア:

[(1, 156786191968), (2, 78393095984), (4, 39196547992), (7, 22398027424), (8, 19598273996), (14, 11199013712), (16, 9799136998), (28, 5599506856), (32, 4899568499), (56, 2799753428), (112, 1399876714), (224, 699938357), (2683, 58436896), (5366, 29218448), (10732, 14609224), (18781, 8348128), (21464, 7304612), (37562, 4174064), (42928, 3652306), (75124, 2087032), (85856, 1826153), (150248, 1043516), (260879, 600992), (300496, 521758)]