144469808

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{3299}}^1$

素因数の和:3354

約数の個数: 80

約数和(自身を含む): 353548800

約数和(自身を除く): 209078992

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 23, 28, 34, 46, 56, 68, 92, 112, 119, 136, 161, 184, 238, 272, 322, 368, 391, 476, 644, 782, 952, 1288, 1564, 1904, 2576, 2737, 3128, 3299, 5474, 6256, 6598, 10948, 13196, 21896, 23093, 26392, 43792, 46186, 52784, 56083, 75877, 92372, 112166, 151754, 184744, 224332, 303508, 369488, 392581, 448664, 531139, 607016, 785162, 897328, 1062278, 1214032, 1289909, 1570324, 2124556, 2579818, 3140648, 4249112, 5159636, 6281296, 8498224, 9029363, 10319272, 18058726, 20638544, 36117452, 72234904, 144469808]

約数ペア:

[(1, 144469808), (2, 72234904), (4, 36117452), (7, 20638544), (8, 18058726), (14, 10319272), (16, 9029363), (17, 8498224), (23, 6281296), (28, 5159636), (34, 4249112), (46, 3140648), (56, 2579818), (68, 2124556), (92, 1570324), (112, 1289909), (119, 1214032), (136, 1062278), (161, 897328), (184, 785162), (238, 607016), (272, 531139), (322, 448664), (368, 392581), (391, 369488), (476, 303508), (644, 224332), (782, 184744), (952, 151754), (1288, 112166), (1564, 92372), (1904, 75877), (2576, 56083), (2737, 52784), (3128, 46186), (3299, 43792), (5474, 26392), (6256, 23093), (6598, 21896), (10948, 13196)]