162181878

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^2\times {\mathrm{37}}^1\times {\mathrm{1381}}^1$

素因数の和:1469

約数の個数: 48

約数和(自身を含む): 348496176

約数和(自身を除く): 186314298

約数列:

[1, 2, 3, 6, 23, 37, 46, 69, 74, 111, 138, 222, 529, 851, 1058, 1381, 1587, 1702, 2553, 2762, 3174, 4143, 5106, 8286, 19573, 31763, 39146, 51097, 58719, 63526, 95289, 102194, 117438, 153291, 190578, 306582, 730549, 1175231, 1461098, 2191647, 2350462, 3525693, 4383294, 7051386, 27030313, 54060626, 81090939, 162181878]

約数ペア:

[(1, 162181878), (2, 81090939), (3, 54060626), (6, 27030313), (23, 7051386), (37, 4383294), (46, 3525693), (69, 2350462), (74, 2191647), (111, 1461098), (138, 1175231), (222, 730549), (529, 306582), (851, 190578), (1058, 153291), (1381, 117438), (1587, 102194), (1702, 95289), (2553, 63526), (2762, 58719), (3174, 51097), (4143, 39146), (5106, 31763), (8286, 19573)]