157366929580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{1213}}^1\times {\mathrm{926669}}^1$

素因数の和:927898

約数の個数: 48

約数和(自身を含む): 377992399680

約数和(自身を除く): 220625470100

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 1213, 2426, 4852, 6065, 8491, 12130, 16982, 24260, 33964, 42455, 84910, 169820, 926669, 1853338, 3706676, 4633345, 6486683, 9266690, 12973366, 18533380, 25946732, 32433415, 64866830, 129733660, 1124049497, 2248098994, 4496197988, 5620247485, 7868346479, 11240494970, 15736692958, 22480989940, 31473385916, 39341732395, 78683464790, 157366929580]

約数ペア:

[(1, 157366929580), (2, 78683464790), (4, 39341732395), (5, 31473385916), (7, 22480989940), (10, 15736692958), (14, 11240494970), (20, 7868346479), (28, 5620247485), (35, 4496197988), (70, 2248098994), (140, 1124049497), (1213, 129733660), (2426, 64866830), (4852, 32433415), (6065, 25946732), (8491, 18533380), (12130, 12973366), (16982, 9266690), (24260, 6486683), (33964, 4633345), (42455, 3706676), (84910, 1853338), (169820, 926669)]