158531648

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{3361}}^1$

素因数の和:3451

約数の個数: 56

約数和(自身を含む): 348410784

約数和(自身を除く): 189879136

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 67, 88, 134, 176, 268, 352, 536, 704, 737, 1072, 1474, 2144, 2948, 3361, 4288, 5896, 6722, 11792, 13444, 23584, 26888, 36971, 47168, 53776, 73942, 107552, 147884, 215104, 225187, 295768, 450374, 591536, 900748, 1183072, 1801496, 2366144, 2477057, 3602992, 4954114, 7205984, 9908228, 14411968, 19816456, 39632912, 79265824, 158531648]

約数ペア:

[(1, 158531648), (2, 79265824), (4, 39632912), (8, 19816456), (11, 14411968), (16, 9908228), (22, 7205984), (32, 4954114), (44, 3602992), (64, 2477057), (67, 2366144), (88, 1801496), (134, 1183072), (176, 900748), (268, 591536), (352, 450374), (536, 295768), (704, 225187), (737, 215104), (1072, 147884), (1474, 107552), (2144, 73942), (2948, 53776), (3361, 47168), (4288, 36971), (5896, 26888), (6722, 23584), (11792, 13444)]