151258688

素因数分解:

$2^6\times 7^2\times {\mathrm{139}}^1\times {\mathrm{347}}^1$

素因数の和:512

約数の個数: 84

約数和(自身を含む): 352684080

約数和(自身を除く): 201425392

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 139, 196, 224, 278, 347, 392, 448, 556, 694, 784, 973, 1112, 1388, 1568, 1946, 2224, 2429, 2776, 3136, 3892, 4448, 4858, 5552, 6811, 7784, 8896, 9716, 11104, 13622, 15568, 17003, 19432, 22208, 27244, 31136, 34006, 38864, 48233, 54488, 62272, 68012, 77728, 96466, 108976, 136024, 155456, 192932, 217952, 272048, 337631, 385864, 435904, 544096, 675262, 771728, 1088192, 1350524, 1543456, 2363417, 2701048, 3086912, 4726834, 5402096, 9453668, 10804192, 18907336, 21608384, 37814672, 75629344, 151258688]

約数ペア:

[(1, 151258688), (2, 75629344), (4, 37814672), (7, 21608384), (8, 18907336), (14, 10804192), (16, 9453668), (28, 5402096), (32, 4726834), (49, 3086912), (56, 2701048), (64, 2363417), (98, 1543456), (112, 1350524), (139, 1088192), (196, 771728), (224, 675262), (278, 544096), (347, 435904), (392, 385864), (448, 337631), (556, 272048), (694, 217952), (784, 192932), (973, 155456), (1112, 136024), (1388, 108976), (1568, 96466), (1946, 77728), (2224, 68012), (2429, 62272), (2776, 54488), (3136, 48233), (3892, 38864), (4448, 34006), (4858, 31136), (5552, 27244), (6811, 22208), (7784, 19432), (8896, 17003), (9716, 15568), (11104, 13622)]