331311162

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^2$

素因数の和:292

約数の個数: 96

約数和(自身を含む): 838760832

約数和(自身を除く): 507449670

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 53, 78, 91, 106, 107, 159, 182, 214, 273, 318, 321, 371, 546, 642, 689, 742, 749, 1113, 1378, 1391, 1498, 2067, 2226, 2247, 2782, 4134, 4173, 4494, 4823, 5671, 8346, 9646, 9737, 11342, 11449, 14469, 17013, 19474, 22898, 28938, 29211, 34026, 34347, 39697, 58422, 68694, 73723, 79394, 80143, 119091, 147446, 148837, 160286, 221169, 238182, 240429, 297674, 442338, 446511, 480858, 516061, 606797, 893022, 1032122, 1041859, 1213594, 1548183, 1820391, 2083718, 3096366, 3125577, 3640782, 4247579, 6251154, 7888361, 8495158, 12742737, 15776722, 23665083, 25485474, 47330166, 55218527, 110437054, 165655581, 331311162]

約数ペア:

[(1, 331311162), (2, 165655581), (3, 110437054), (6, 55218527), (7, 47330166), (13, 25485474), (14, 23665083), (21, 15776722), (26, 12742737), (39, 8495158), (42, 7888361), (53, 6251154), (78, 4247579), (91, 3640782), (106, 3125577), (107, 3096366), (159, 2083718), (182, 1820391), (214, 1548183), (273, 1213594), (318, 1041859), (321, 1032122), (371, 893022), (546, 606797), (642, 516061), (689, 480858), (742, 446511), (749, 442338), (1113, 297674), (1378, 240429), (1391, 238182), (1498, 221169), (2067, 160286), (2226, 148837), (2247, 147446), (2782, 119091), (4134, 80143), (4173, 79394), (4494, 73723), (4823, 68694), (5671, 58422), (8346, 39697), (9646, 34347), (9737, 34026), (11342, 29211), (11449, 28938), (14469, 22898), (17013, 19474)]