15901433136

素因数分解:

$2^4\times 3^3\times {\mathrm{31}}^1\times {\mathrm{1187383}}^1$

素因数の和:1187431

約数の個数: 80

約数和(自身を含む): 47115397120

約数和(自身を除く): 31213963984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 62, 72, 93, 108, 124, 144, 186, 216, 248, 279, 372, 432, 496, 558, 744, 837, 1116, 1488, 1674, 2232, 3348, 4464, 6696, 13392, 1187383, 2374766, 3562149, 4749532, 7124298, 9499064, 10686447, 14248596, 18998128, 21372894, 28497192, 32059341, 36808873, 42745788, 56994384, 64118682, 73617746, 85491576, 110426619, 128237364, 147235492, 170983152, 220853238, 256474728, 294470984, 331279857, 441706476, 512949456, 588941968, 662559714, 883412952, 993839571, 1325119428, 1766825904, 1987679142, 2650238856, 3975358284, 5300477712, 7950716568, 15901433136]

約数ペア:

[(1, 15901433136), (2, 7950716568), (3, 5300477712), (4, 3975358284), (6, 2650238856), (8, 1987679142), (9, 1766825904), (12, 1325119428), (16, 993839571), (18, 883412952), (24, 662559714), (27, 588941968), (31, 512949456), (36, 441706476), (48, 331279857), (54, 294470984), (62, 256474728), (72, 220853238), (93, 170983152), (108, 147235492), (124, 128237364), (144, 110426619), (186, 85491576), (216, 73617746), (248, 64118682), (279, 56994384), (372, 42745788), (432, 36808873), (496, 32059341), (558, 28497192), (744, 21372894), (837, 18998128), (1116, 14248596), (1488, 10686447), (1674, 9499064), (2232, 7124298), (3348, 4749532), (4464, 3562149), (6696, 2374766), (13392, 1187383)]