156923832

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{502961}}^1$

素因数の和:502983

約数の個数: 32

約数和(自身を含む): 422488080

約数和(自身を除く): 265564248

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 502961, 1005922, 1508883, 2011844, 3017766, 4023688, 6035532, 6538493, 12071064, 13076986, 19615479, 26153972, 39230958, 52307944, 78461916, 156923832]

約数ペア:

[(1, 156923832), (2, 78461916), (3, 52307944), (4, 39230958), (6, 26153972), (8, 19615479), (12, 13076986), (13, 12071064), (24, 6538493), (26, 6035532), (39, 4023688), (52, 3017766), (78, 2011844), (104, 1508883), (156, 1005922), (312, 502961)]