133764015

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{647}}^1$

素因数の和:852

約数の個数: 64

約数和(自身を含む): 268738560

約数和(自身を除く): 134974545

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 105, 165, 179, 231, 385, 537, 647, 895, 1155, 1253, 1941, 1969, 2685, 3235, 3759, 4529, 5907, 6265, 7117, 9705, 9845, 13587, 13783, 18795, 21351, 22645, 29535, 35585, 41349, 49819, 67935, 68915, 106755, 115813, 149457, 206745, 249095, 347439, 579065, 747285, 810691, 1273943, 1737195, 2432073, 3821829, 4053455, 6369715, 8917601, 12160365, 19109145, 26752803, 44588005, 133764015]

約数ペア:

[(1, 133764015), (3, 44588005), (5, 26752803), (7, 19109145), (11, 12160365), (15, 8917601), (21, 6369715), (33, 4053455), (35, 3821829), (55, 2432073), (77, 1737195), (105, 1273943), (165, 810691), (179, 747285), (231, 579065), (385, 347439), (537, 249095), (647, 206745), (895, 149457), (1155, 115813), (1253, 106755), (1941, 68915), (1969, 67935), (2685, 49819), (3235, 41349), (3759, 35585), (4529, 29535), (5907, 22645), (6265, 21351), (7117, 18795), (9705, 13783), (9845, 13587)]