156914394312

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{179}}^1\times {\mathrm{75937}}^1$

素因数の和:76175

約数の個数: 128

約数和(自身を含む): 436309372800

約数和(自身を除く): 279394978488

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 37, 39, 52, 74, 78, 104, 111, 148, 156, 179, 222, 296, 312, 358, 444, 481, 537, 716, 888, 962, 1074, 1432, 1443, 1924, 2148, 2327, 2886, 3848, 4296, 4654, 5772, 6623, 6981, 9308, 11544, 13246, 13962, 18616, 19869, 26492, 27924, 39738, 52984, 55848, 75937, 79476, 86099, 151874, 158952, 172198, 227811, 258297, 303748, 344396, 455622, 516594, 607496, 688792, 911244, 987181, 1033188, 1822488, 1974362, 2066376, 2809669, 2961543, 3948724, 5619338, 5923086, 7897448, 8429007, 11238676, 11846172, 13592723, 16858014, 22477352, 23692344, 27185446, 33716028, 36525697, 40778169, 54370892, 67432056, 73051394, 81556338, 108741784, 109577091, 146102788, 163112676, 176705399, 219154182, 292205576, 326225352, 353410798, 438308364, 502930751, 530116197, 706821596, 876616728, 1005861502, 1060232394, 1413643192, 1508792253, 2011723004, 2120464788, 3017584506, 4023446008, 4240929576, 6035169012, 6538099763, 12070338024, 13076199526, 19614299289, 26152399052, 39228598578, 52304798104, 78457197156, 156914394312]

約数ペア:

[(1, 156914394312), (2, 78457197156), (3, 52304798104), (4, 39228598578), (6, 26152399052), (8, 19614299289), (12, 13076199526), (13, 12070338024), (24, 6538099763), (26, 6035169012), (37, 4240929576), (39, 4023446008), (52, 3017584506), (74, 2120464788), (78, 2011723004), (104, 1508792253), (111, 1413643192), (148, 1060232394), (156, 1005861502), (179, 876616728), (222, 706821596), (296, 530116197), (312, 502930751), (358, 438308364), (444, 353410798), (481, 326225352), (537, 292205576), (716, 219154182), (888, 176705399), (962, 163112676), (1074, 146102788), (1432, 109577091), (1443, 108741784), (1924, 81556338), (2148, 73051394), (2327, 67432056), (2886, 54370892), (3848, 40778169), (4296, 36525697), (4654, 33716028), (5772, 27185446), (6623, 23692344), (6981, 22477352), (9308, 16858014), (11544, 13592723), (13246, 11846172), (13962, 11238676), (18616, 8429007), (19869, 7897448), (26492, 5923086), (27924, 5619338), (39738, 3948724), (52984, 2961543), (55848, 2809669), (75937, 2066376), (79476, 1974362), (86099, 1822488), (151874, 1033188), (158952, 987181), (172198, 911244), (227811, 688792), (258297, 607496), (303748, 516594), (344396, 455622)]