143399204

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{23}}^2\times {\mathrm{401}}^1$

素因数の和:477

約数の個数: 54

約数和(自身を含む): 284773986

約数和(自身を除く): 141374782

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 92, 169, 299, 338, 401, 529, 598, 676, 802, 1058, 1196, 1604, 2116, 3887, 5213, 6877, 7774, 9223, 10426, 13754, 15548, 18446, 20852, 27508, 36892, 67769, 89401, 119899, 135538, 178802, 212129, 239798, 271076, 357604, 424258, 479596, 848516, 1558687, 2757677, 3117374, 5515354, 6234748, 11030708, 35849801, 71699602, 143399204]

約数ペア:

[(1, 143399204), (2, 71699602), (4, 35849801), (13, 11030708), (23, 6234748), (26, 5515354), (46, 3117374), (52, 2757677), (92, 1558687), (169, 848516), (299, 479596), (338, 424258), (401, 357604), (529, 271076), (598, 239798), (676, 212129), (802, 178802), (1058, 135538), (1196, 119899), (1604, 89401), (2116, 67769), (3887, 36892), (5213, 27508), (6877, 20852), (7774, 18446), (9223, 15548), (10426, 13754)]