138912312

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{75169}}^1$

素因数の和:75196

約数の個数: 64

約数和(自身を含む): 432979200

約数和(自身を除く): 294066888

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 132, 154, 168, 231, 264, 308, 462, 616, 924, 1848, 75169, 150338, 225507, 300676, 451014, 526183, 601352, 826859, 902028, 1052366, 1578549, 1653718, 1804056, 2104732, 2480577, 3157098, 3307436, 4209464, 4961154, 5788013, 6314196, 6614872, 9922308, 11576026, 12628392, 17364039, 19844616, 23152052, 34728078, 46304104, 69456156, 138912312]

約数ペア:

[(1, 138912312), (2, 69456156), (3, 46304104), (4, 34728078), (6, 23152052), (7, 19844616), (8, 17364039), (11, 12628392), (12, 11576026), (14, 9922308), (21, 6614872), (22, 6314196), (24, 5788013), (28, 4961154), (33, 4209464), (42, 3307436), (44, 3157098), (56, 2480577), (66, 2104732), (77, 1804056), (84, 1653718), (88, 1578549), (132, 1052366), (154, 902028), (168, 826859), (231, 601352), (264, 526183), (308, 451014), (462, 300676), (616, 225507), (924, 150338), (1848, 75169)]