159340662

素因数分解:

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

素因数の和:207

約数の個数: 64

約数和(自身を含む): 387683520

約数和(自身を除く): 228342858

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 61, 78, 117, 122, 183, 234, 351, 366, 549, 702, 793, 1098, 1586, 1647, 2379, 3294, 3721, 4758, 7137, 7442, 11163, 14274, 21411, 22326, 33489, 42822, 48373, 66978, 96746, 100467, 145119, 200934, 226981, 290238, 435357, 453962, 680943, 870714, 1306071, 1361886, 2042829, 2612142, 2950753, 4085658, 5901506, 6128487, 8852259, 12256974, 17704518, 26556777, 53113554, 79670331, 159340662]

約数ペア:

[(1, 159340662), (2, 79670331), (3, 53113554), (6, 26556777), (9, 17704518), (13, 12256974), (18, 8852259), (26, 6128487), (27, 5901506), (39, 4085658), (54, 2950753), (61, 2612142), (78, 2042829), (117, 1361886), (122, 1306071), (183, 870714), (234, 680943), (351, 453962), (366, 435357), (549, 290238), (702, 226981), (793, 200934), (1098, 145119), (1586, 100467), (1647, 96746), (2379, 66978), (3294, 48373), (3721, 42822), (4758, 33489), (7137, 22326), (7442, 21411), (11163, 14274)]