156688584

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{3613}}^1$

素因数の和:3774

約数の個数: 64

約数和(自身を含む): 425006400

約数和(自身を除く): 268317816

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 139, 156, 278, 312, 417, 556, 834, 1112, 1668, 1807, 3336, 3613, 3614, 5421, 7226, 7228, 10839, 10842, 14452, 14456, 21678, 21684, 28904, 43356, 43368, 46969, 86712, 93938, 140907, 187876, 281814, 375752, 502207, 563628, 1004414, 1127256, 1506621, 2008828, 3013242, 4017656, 6026484, 6528691, 12052968, 13057382, 19586073, 26114764, 39172146, 52229528, 78344292, 156688584]

約数ペア:

[(1, 156688584), (2, 78344292), (3, 52229528), (4, 39172146), (6, 26114764), (8, 19586073), (12, 13057382), (13, 12052968), (24, 6528691), (26, 6026484), (39, 4017656), (52, 3013242), (78, 2008828), (104, 1506621), (139, 1127256), (156, 1004414), (278, 563628), (312, 502207), (417, 375752), (556, 281814), (834, 187876), (1112, 140907), (1668, 93938), (1807, 86712), (3336, 46969), (3613, 43368), (3614, 43356), (5421, 28904), (7226, 21684), (7228, 21678), (10839, 14456), (10842, 14452)]