156965380605

素因数分解:

$3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1117}}^1\times {\mathrm{31543}}^1$

素因数の和:32688

約数の個数: 80

約数和(自身を含む): 307239064704

約数和(自身を除く): 150273684099

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 81, 99, 135, 165, 297, 405, 495, 891, 1117, 1485, 3351, 4455, 5585, 10053, 12287, 16755, 30159, 31543, 36861, 50265, 61435, 90477, 94629, 110583, 150795, 157715, 184305, 283887, 331749, 346973, 452385, 473145, 552915, 851661, 995247, 1040919, 1419435, 1658745, 1734865, 2554983, 3122757, 4258305, 4976235, 5204595, 9368271, 12774915, 15613785, 28104813, 35233531, 46841355, 105700593, 140524065, 176167655, 317101779, 387568841, 528502965, 951305337, 1162706523, 1585508895, 1937844205, 2853916011, 3488119569, 4756526685, 5813532615, 10464358707, 14269580055, 17440597845, 31393076121, 52321793535, 156965380605]

約数ペア:

[(1, 156965380605), (3, 52321793535), (5, 31393076121), (9, 17440597845), (11, 14269580055), (15, 10464358707), (27, 5813532615), (33, 4756526685), (45, 3488119569), (55, 2853916011), (81, 1937844205), (99, 1585508895), (135, 1162706523), (165, 951305337), (297, 528502965), (405, 387568841), (495, 317101779), (891, 176167655), (1117, 140524065), (1485, 105700593), (3351, 46841355), (4455, 35233531), (5585, 28104813), (10053, 15613785), (12287, 12774915), (16755, 9368271), (30159, 5204595), (31543, 4976235), (36861, 4258305), (50265, 3122757), (61435, 2554983), (90477, 1734865), (94629, 1658745), (110583, 1419435), (150795, 1040919), (157715, 995247), (184305, 851661), (283887, 552915), (331749, 473145), (346973, 452385)]