153836144

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1$

素因数の和:199

約数の個数: 160

約数和(自身を含む): 398545920

約数和(自身を除く): 244709776

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 23, 28, 44, 46, 56, 61, 77, 88, 89, 92, 112, 122, 154, 161, 176, 178, 184, 244, 253, 308, 322, 356, 368, 427, 488, 506, 616, 623, 644, 671, 712, 854, 976, 979, 1012, 1232, 1246, 1288, 1342, 1403, 1424, 1708, 1771, 1958, 2024, 2047, 2492, 2576, 2684, 2806, 3416, 3542, 3916, 4048, 4094, 4697, 4984, 5368, 5429, 5612, 6832, 6853, 7084, 7832, 8188, 9394, 9821, 9968, 10736, 10858, 11224, 13706, 14168, 14329, 15433, 15664, 16376, 18788, 19642, 21716, 22448, 22517, 27412, 28336, 28658, 30866, 32752, 37576, 38003, 39284, 43432, 45034, 54824, 57316, 59719, 61732, 75152, 76006, 78568, 86864, 90068, 108031, 109648, 114632, 119438, 123464, 124867, 152012, 157136, 157619, 180136, 216062, 229264, 238876, 246928, 249734, 304024, 315238, 360272, 418033, 432124, 477752, 499468, 608048, 630476, 836066, 864248, 874069, 955504, 998936, 1260952, 1373537, 1672132, 1728496, 1748138, 1997872, 2521904, 2747074, 3344264, 3496276, 5494148, 6688528, 6992552, 9614759, 10988296, 13985104, 19229518, 21976592, 38459036, 76918072, 153836144]

約数ペア:

[(1, 153836144), (2, 76918072), (4, 38459036), (7, 21976592), (8, 19229518), (11, 13985104), (14, 10988296), (16, 9614759), (22, 6992552), (23, 6688528), (28, 5494148), (44, 3496276), (46, 3344264), (56, 2747074), (61, 2521904), (77, 1997872), (88, 1748138), (89, 1728496), (92, 1672132), (112, 1373537), (122, 1260952), (154, 998936), (161, 955504), (176, 874069), (178, 864248), (184, 836066), (244, 630476), (253, 608048), (308, 499468), (322, 477752), (356, 432124), (368, 418033), (427, 360272), (488, 315238), (506, 304024), (616, 249734), (623, 246928), (644, 238876), (671, 229264), (712, 216062), (854, 180136), (976, 157619), (979, 157136), (1012, 152012), (1232, 124867), (1246, 123464), (1288, 119438), (1342, 114632), (1403, 109648), (1424, 108031), (1708, 90068), (1771, 86864), (1958, 78568), (2024, 76006), (2047, 75152), (2492, 61732), (2576, 59719), (2684, 57316), (2806, 54824), (3416, 45034), (3542, 43432), (3916, 39284), (4048, 38003), (4094, 37576), (4697, 32752), (4984, 30866), (5368, 28658), (5429, 28336), (5612, 27412), (6832, 22517), (6853, 22448), (7084, 21716), (7832, 19642), (8188, 18788), (9394, 16376), (9821, 15664), (9968, 15433), (10736, 14329), (10858, 14168), (11224, 13706)]