133191216

素因数分解:

$2^4\times 3^6\times {\mathrm{19}}^1\times {\mathrm{601}}^1$

素因数の和:646

約数の個数: 140

約数和(自身を含む): 407951320

約数和(自身を除く): 274760104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 81, 108, 114, 144, 152, 162, 171, 216, 228, 243, 304, 324, 342, 432, 456, 486, 513, 601, 648, 684, 729, 912, 972, 1026, 1202, 1296, 1368, 1458, 1539, 1803, 1944, 2052, 2404, 2736, 2916, 3078, 3606, 3888, 4104, 4617, 4808, 5409, 5832, 6156, 7212, 8208, 9234, 9616, 10818, 11419, 11664, 12312, 13851, 14424, 16227, 18468, 21636, 22838, 24624, 27702, 28848, 32454, 34257, 36936, 43272, 45676, 48681, 55404, 64908, 68514, 73872, 86544, 91352, 97362, 102771, 110808, 129816, 137028, 146043, 182704, 194724, 205542, 221616, 259632, 274056, 292086, 308313, 389448, 411084, 438129, 548112, 584172, 616626, 778896, 822168, 876258, 924939, 1168344, 1233252, 1644336, 1752516, 1849878, 2336688, 2466504, 2774817, 3505032, 3699756, 4933008, 5549634, 7010064, 7399512, 8324451, 11099268, 14799024, 16648902, 22198536, 33297804, 44397072, 66595608, 133191216]

約数ペア:

[(1, 133191216), (2, 66595608), (3, 44397072), (4, 33297804), (6, 22198536), (8, 16648902), (9, 14799024), (12, 11099268), (16, 8324451), (18, 7399512), (19, 7010064), (24, 5549634), (27, 4933008), (36, 3699756), (38, 3505032), (48, 2774817), (54, 2466504), (57, 2336688), (72, 1849878), (76, 1752516), (81, 1644336), (108, 1233252), (114, 1168344), (144, 924939), (152, 876258), (162, 822168), (171, 778896), (216, 616626), (228, 584172), (243, 548112), (304, 438129), (324, 411084), (342, 389448), (432, 308313), (456, 292086), (486, 274056), (513, 259632), (601, 221616), (648, 205542), (684, 194724), (729, 182704), (912, 146043), (972, 137028), (1026, 129816), (1202, 110808), (1296, 102771), (1368, 97362), (1458, 91352), (1539, 86544), (1803, 73872), (1944, 68514), (2052, 64908), (2404, 55404), (2736, 48681), (2916, 45676), (3078, 43272), (3606, 36936), (3888, 34257), (4104, 32454), (4617, 28848), (4808, 27702), (5409, 24624), (5832, 22838), (6156, 21636), (7212, 18468), (8208, 16227), (9234, 14424), (9616, 13851), (10818, 12312), (11419, 11664)]