163079072

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{5851}}^1$

素因数の和:5941

約数の個数: 48

約数和(自身を含む): 350979552

約数和(自身を除く): 187900480

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 67, 104, 134, 208, 268, 416, 536, 871, 1072, 1742, 2144, 3484, 5851, 6968, 11702, 13936, 23404, 27872, 46808, 76063, 93616, 152126, 187232, 304252, 392017, 608504, 784034, 1217008, 1568068, 2434016, 3136136, 5096221, 6272272, 10192442, 12544544, 20384884, 40769768, 81539536, 163079072]

約数ペア:

[(1, 163079072), (2, 81539536), (4, 40769768), (8, 20384884), (13, 12544544), (16, 10192442), (26, 6272272), (32, 5096221), (52, 3136136), (67, 2434016), (104, 1568068), (134, 1217008), (208, 784034), (268, 608504), (416, 392017), (536, 304252), (871, 187232), (1072, 152126), (1742, 93616), (2144, 76063), (3484, 46808), (5851, 27872), (6968, 23404), (11702, 13936)]