144731772

素因数分解:

$2^2\times 3^5\times {\mathrm{61}}^1\times {\mathrm{2441}}^1$

素因数の和:2521

約数の個数: 72

約数和(自身を含む): 385777392

約数和(自身を除く): 241045620

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 61, 81, 108, 122, 162, 183, 243, 244, 324, 366, 486, 549, 732, 972, 1098, 1647, 2196, 2441, 3294, 4882, 4941, 6588, 7323, 9764, 9882, 14646, 14823, 19764, 21969, 29292, 29646, 43938, 59292, 65907, 87876, 131814, 148901, 197721, 263628, 297802, 395442, 446703, 593163, 595604, 790884, 893406, 1186326, 1340109, 1786812, 2372652, 2680218, 4020327, 5360436, 8040654, 12060981, 16081308, 24121962, 36182943, 48243924, 72365886, 144731772]

約数ペア:

[(1, 144731772), (2, 72365886), (3, 48243924), (4, 36182943), (6, 24121962), (9, 16081308), (12, 12060981), (18, 8040654), (27, 5360436), (36, 4020327), (54, 2680218), (61, 2372652), (81, 1786812), (108, 1340109), (122, 1186326), (162, 893406), (183, 790884), (243, 595604), (244, 593163), (324, 446703), (366, 395442), (486, 297802), (549, 263628), (732, 197721), (972, 148901), (1098, 131814), (1647, 87876), (2196, 65907), (2441, 59292), (3294, 43938), (4882, 29646), (4941, 29292), (6588, 21969), (7323, 19764), (9764, 14823), (9882, 14646)]