160664868

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{49043}}^1$

素因数の和:49073

約数の個数: 72

約数和(自身を含む): 499856448

約数和(自身を除く): 339191580

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 49043, 98086, 147129, 196172, 294258, 343301, 441387, 588516, 637559, 686602, 882774, 1029903, 1275118, 1373204, 1765548, 1912677, 2059806, 2550236, 3089709, 3825354, 4119612, 4462913, 5738031, 6179418, 7650708, 8925826, 11476062, 12358836, 13388739, 17851652, 22952124, 26777478, 40166217, 53554956, 80332434, 160664868]

約数ペア:

[(1, 160664868), (2, 80332434), (3, 53554956), (4, 40166217), (6, 26777478), (7, 22952124), (9, 17851652), (12, 13388739), (13, 12358836), (14, 11476062), (18, 8925826), (21, 7650708), (26, 6179418), (28, 5738031), (36, 4462913), (39, 4119612), (42, 3825354), (52, 3089709), (63, 2550236), (78, 2059806), (84, 1912677), (91, 1765548), (117, 1373204), (126, 1275118), (156, 1029903), (182, 882774), (234, 686602), (252, 637559), (273, 588516), (364, 441387), (468, 343301), (546, 294258), (819, 196172), (1092, 147129), (1638, 98086), (3276, 49043)]