156779329910

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{77231197}}^1$

素因数の和:77231240

約数の個数: 32

約数和(自身を含む): 333638775360

約数和(自身を除く): 176859445450

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 58, 70, 145, 203, 290, 406, 1015, 2030, 77231197, 154462394, 386155985, 540618379, 772311970, 1081236758, 2239704713, 2703091895, 4479409426, 5406183790, 11198523565, 15677932991, 22397047130, 31355865982, 78389664955, 156779329910]

約数ペア:

[(1, 156779329910), (2, 78389664955), (5, 31355865982), (7, 22397047130), (10, 15677932991), (14, 11198523565), (29, 5406183790), (35, 4479409426), (58, 2703091895), (70, 2239704713), (145, 1081236758), (203, 772311970), (290, 540618379), (406, 386155985), (1015, 154462394), (2030, 77231197)]