156623982

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{353}}^1\times {\mathrm{1013}}^1$

素因数の和:1444

約数の個数: 32

約数和(自身を含む): 318752928

約数和(自身を除く): 162128946

約数列:

[1, 2, 3, 6, 73, 146, 219, 353, 438, 706, 1013, 1059, 2026, 2118, 3039, 6078, 25769, 51538, 73949, 77307, 147898, 154614, 221847, 357589, 443694, 715178, 1072767, 2145534, 26103997, 52207994, 78311991, 156623982]

約数ペア:

[(1, 156623982), (2, 78311991), (3, 52207994), (6, 26103997), (73, 2145534), (146, 1072767), (219, 715178), (353, 443694), (438, 357589), (706, 221847), (1013, 154614), (1059, 147898), (2026, 77307), (2118, 73949), (3039, 51538), (6078, 25769)]