157770522

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1579}}^1$

素因数の和:1668

約数の個数: 96

約数和(自身を含む): 427889280

約数和(自身を除く): 270118758

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 61, 63, 78, 91, 117, 122, 126, 182, 183, 234, 273, 366, 427, 546, 549, 793, 819, 854, 1098, 1281, 1579, 1586, 1638, 2379, 2562, 3158, 3843, 4737, 4758, 5551, 7137, 7686, 9474, 11053, 11102, 14211, 14274, 16653, 20527, 22106, 28422, 33159, 33306, 41054, 49959, 61581, 66318, 96319, 99477, 99918, 123162, 143689, 184743, 192638, 198954, 287378, 288957, 369486, 431067, 577914, 674233, 862134, 866871, 1252147, 1293201, 1348466, 1733742, 2022699, 2504294, 2586402, 3756441, 4045398, 6068097, 7512882, 8765029, 11269323, 12136194, 17530058, 22538646, 26295087, 52590174, 78885261, 157770522]

約数ペア:

[(1, 157770522), (2, 78885261), (3, 52590174), (6, 26295087), (7, 22538646), (9, 17530058), (13, 12136194), (14, 11269323), (18, 8765029), (21, 7512882), (26, 6068097), (39, 4045398), (42, 3756441), (61, 2586402), (63, 2504294), (78, 2022699), (91, 1733742), (117, 1348466), (122, 1293201), (126, 1252147), (182, 866871), (183, 862134), (234, 674233), (273, 577914), (366, 431067), (427, 369486), (546, 288957), (549, 287378), (793, 198954), (819, 192638), (854, 184743), (1098, 143689), (1281, 123162), (1579, 99918), (1586, 99477), (1638, 96319), (2379, 66318), (2562, 61581), (3158, 49959), (3843, 41054), (4737, 33306), (4758, 33159), (5551, 28422), (7137, 22106), (7686, 20527), (9474, 16653), (11053, 14274), (11102, 14211)]