143670072

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{419}}^1$

素因数の和:605

約数の個数: 128

約数和(自身を含む): 445939200

約数和(自身を除く): 302269128

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 157, 168, 182, 273, 312, 314, 364, 419, 471, 546, 628, 728, 838, 942, 1092, 1099, 1256, 1257, 1676, 1884, 2041, 2184, 2198, 2514, 2933, 3297, 3352, 3768, 4082, 4396, 5028, 5447, 5866, 6123, 6594, 8164, 8792, 8799, 10056, 10894, 11732, 12246, 13188, 14287, 16328, 16341, 17598, 21788, 23464, 24492, 26376, 28574, 32682, 35196, 38129, 42861, 43576, 48984, 57148, 65364, 65783, 70392, 76258, 85722, 114296, 114387, 130728, 131566, 152516, 171444, 197349, 228774, 263132, 305032, 342888, 394698, 457548, 460481, 526264, 789396, 855179, 915096, 920962, 1381443, 1578792, 1710358, 1841924, 2565537, 2762886, 3420716, 3683848, 5131074, 5525772, 5986253, 6841432, 10262148, 11051544, 11972506, 17958759, 20524296, 23945012, 35917518, 47890024, 71835036, 143670072]

約数ペア:

[(1, 143670072), (2, 71835036), (3, 47890024), (4, 35917518), (6, 23945012), (7, 20524296), (8, 17958759), (12, 11972506), (13, 11051544), (14, 10262148), (21, 6841432), (24, 5986253), (26, 5525772), (28, 5131074), (39, 3683848), (42, 3420716), (52, 2762886), (56, 2565537), (78, 1841924), (84, 1710358), (91, 1578792), (104, 1381443), (156, 920962), (157, 915096), (168, 855179), (182, 789396), (273, 526264), (312, 460481), (314, 457548), (364, 394698), (419, 342888), (471, 305032), (546, 263132), (628, 228774), (728, 197349), (838, 171444), (942, 152516), (1092, 131566), (1099, 130728), (1256, 114387), (1257, 114296), (1676, 85722), (1884, 76258), (2041, 70392), (2184, 65783), (2198, 65364), (2514, 57148), (2933, 48984), (3297, 43576), (3352, 42861), (3768, 38129), (4082, 35196), (4396, 32682), (5028, 28574), (5447, 26376), (5866, 24492), (6123, 23464), (6594, 21788), (8164, 17598), (8792, 16341), (8799, 16328), (10056, 14287), (10894, 13188), (11732, 12246)]