159967170

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53861}}^1$

素因数の和:53888

約数の個数: 64

約数和(自身を含む): 465367680

約数和(自身を除く): 305400510

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 90, 99, 110, 135, 165, 198, 270, 297, 330, 495, 594, 990, 1485, 2970, 53861, 107722, 161583, 269305, 323166, 484749, 538610, 592471, 807915, 969498, 1184942, 1454247, 1615830, 1777413, 2423745, 2908494, 2962355, 3554826, 4847490, 5332239, 5924710, 7271235, 8887065, 10664478, 14542470, 15996717, 17774130, 26661195, 31993434, 53322390, 79983585, 159967170]

約数ペア:

[(1, 159967170), (2, 79983585), (3, 53322390), (5, 31993434), (6, 26661195), (9, 17774130), (10, 15996717), (11, 14542470), (15, 10664478), (18, 8887065), (22, 7271235), (27, 5924710), (30, 5332239), (33, 4847490), (45, 3554826), (54, 2962355), (55, 2908494), (66, 2423745), (90, 1777413), (99, 1615830), (110, 1454247), (135, 1184942), (165, 969498), (198, 807915), (270, 592471), (297, 538610), (330, 484749), (495, 323166), (594, 269305), (990, 161583), (1485, 107722), (2970, 53861)]