156980060013

素因数分解:

$3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{941}}^1\times {\mathrm{108821}}^1$

素因数の和:109845

約数の個数: 32

約数和(自身を含む): 242744447232

約数和(自身を除く): 85764387219

約数列:

[1, 3, 7, 21, 73, 219, 511, 941, 1533, 2823, 6587, 19761, 68693, 108821, 206079, 326463, 480851, 761747, 1442553, 2285241, 7943933, 23831799, 55607531, 102400561, 166822593, 307201683, 716803927, 2150411781, 7475240953, 22425722859, 52326686671, 156980060013]

約数ペア:

[(1, 156980060013), (3, 52326686671), (7, 22425722859), (21, 7475240953), (73, 2150411781), (219, 716803927), (511, 307201683), (941, 166822593), (1533, 102400561), (2823, 55607531), (6587, 23831799), (19761, 7943933), (68693, 2285241), (108821, 1442553), (206079, 761747), (326463, 480851)]