160633382

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{401}}^1$

素因数の和:525

約数の個数: 64

約数和(自身を含む): 311205888

約数和(自身を除く): 150572506

約数列:

[1, 2, 7, 13, 14, 26, 31, 62, 71, 91, 142, 182, 217, 401, 403, 434, 497, 802, 806, 923, 994, 1846, 2201, 2807, 2821, 4402, 5213, 5614, 5642, 6461, 10426, 12431, 12922, 15407, 24862, 28471, 28613, 30814, 36491, 56942, 57226, 72982, 87017, 161603, 174034, 199297, 200291, 323206, 370123, 398594, 400582, 740246, 882601, 1131221, 1765202, 2262442, 2590861, 5181722, 6178207, 11473813, 12356414, 22947626, 80316691, 160633382]

約数ペア:

[(1, 160633382), (2, 80316691), (7, 22947626), (13, 12356414), (14, 11473813), (26, 6178207), (31, 5181722), (62, 2590861), (71, 2262442), (91, 1765202), (142, 1131221), (182, 882601), (217, 740246), (401, 400582), (403, 398594), (434, 370123), (497, 323206), (802, 200291), (806, 199297), (923, 174034), (994, 161603), (1846, 87017), (2201, 72982), (2807, 57226), (2821, 56942), (4402, 36491), (5213, 30814), (5614, 28613), (5642, 28471), (6461, 24862), (10426, 15407), (12431, 12922)]