144680904

素因数分解:

$2^3\times 3^4\times {\mathrm{223273}}^1$

素因数の和:223291

約数の個数: 40

約数和(自身を含む): 405242310

約数和(自身を除く): 260561406

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 223273, 446546, 669819, 893092, 1339638, 1786184, 2009457, 2679276, 4018914, 5358552, 6028371, 8037828, 12056742, 16075656, 18085113, 24113484, 36170226, 48226968, 72340452, 144680904]

約数ペア:

[(1, 144680904), (2, 72340452), (3, 48226968), (4, 36170226), (6, 24113484), (8, 18085113), (9, 16075656), (12, 12056742), (18, 8037828), (24, 6028371), (27, 5358552), (36, 4018914), (54, 2679276), (72, 2009457), (81, 1786184), (108, 1339638), (162, 893092), (216, 669819), (324, 446546), (648, 223273)]