121150536

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{191}}^1$

素因数の和:339

約数の個数: 128

約数和(自身を含む): 348364800

約数和(自身を除く): 227214264

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 38, 39, 52, 57, 76, 78, 104, 107, 114, 152, 156, 191, 214, 228, 247, 312, 321, 382, 428, 456, 494, 573, 642, 741, 764, 856, 988, 1146, 1284, 1391, 1482, 1528, 1976, 2033, 2292, 2483, 2568, 2782, 2964, 3629, 4066, 4173, 4584, 4966, 5564, 5928, 6099, 7258, 7449, 8132, 8346, 9932, 10887, 11128, 12198, 14516, 14898, 16264, 16692, 19864, 20437, 21774, 24396, 26429, 29032, 29796, 33384, 40874, 43548, 47177, 48792, 52858, 59592, 61311, 79287, 81748, 87096, 94354, 105716, 122622, 141531, 158574, 163496, 188708, 211432, 245244, 265681, 283062, 317148, 377416, 388303, 490488, 531362, 566124, 634296, 776606, 797043, 1062724, 1132248, 1164909, 1553212, 1594086, 2125448, 2329818, 3106424, 3188172, 4659636, 5047939, 6376344, 9319272, 10095878, 15143817, 20191756, 30287634, 40383512, 60575268, 121150536]

約数ペア:

[(1, 121150536), (2, 60575268), (3, 40383512), (4, 30287634), (6, 20191756), (8, 15143817), (12, 10095878), (13, 9319272), (19, 6376344), (24, 5047939), (26, 4659636), (38, 3188172), (39, 3106424), (52, 2329818), (57, 2125448), (76, 1594086), (78, 1553212), (104, 1164909), (107, 1132248), (114, 1062724), (152, 797043), (156, 776606), (191, 634296), (214, 566124), (228, 531362), (247, 490488), (312, 388303), (321, 377416), (382, 317148), (428, 283062), (456, 265681), (494, 245244), (573, 211432), (642, 188708), (741, 163496), (764, 158574), (856, 141531), (988, 122622), (1146, 105716), (1284, 94354), (1391, 87096), (1482, 81748), (1528, 79287), (1976, 61311), (2033, 59592), (2292, 52858), (2483, 48792), (2568, 47177), (2782, 43548), (2964, 40874), (3629, 33384), (4066, 29796), (4173, 29032), (4584, 26429), (4966, 24396), (5564, 21774), (5928, 20437), (6099, 19864), (7258, 16692), (7449, 16264), (8132, 14898), (8346, 14516), (9932, 12198), (10887, 11128)]