156958580672

素因数分解:

$2^6\times {\mathrm{127}}^1\times {\mathrm{421}}^1\times {\mathrm{45869}}^1$

素因数の和:46429

約数の個数: 56

約数和(自身を含む): 314669667840

約数和(自身を除く): 157711087168

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 254, 421, 508, 842, 1016, 1684, 2032, 3368, 4064, 6736, 8128, 13472, 26944, 45869, 53467, 91738, 106934, 183476, 213868, 366952, 427736, 733904, 855472, 1467808, 1710944, 2935616, 3421888, 5825363, 11650726, 19310849, 23301452, 38621698, 46602904, 77243396, 93205808, 154486792, 186411616, 308973584, 372823232, 617947168, 1235894336, 2452477823, 4904955646, 9809911292, 19619822584, 39239645168, 78479290336, 156958580672]

約数ペア:

[(1, 156958580672), (2, 78479290336), (4, 39239645168), (8, 19619822584), (16, 9809911292), (32, 4904955646), (64, 2452477823), (127, 1235894336), (254, 617947168), (421, 372823232), (508, 308973584), (842, 186411616), (1016, 154486792), (1684, 93205808), (2032, 77243396), (3368, 46602904), (4064, 38621698), (6736, 23301452), (8128, 19310849), (13472, 11650726), (26944, 5825363), (45869, 3421888), (53467, 2935616), (91738, 1710944), (106934, 1467808), (183476, 855472), (213868, 733904), (366952, 427736)]