15909036

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1$

素因数の和:231

約数の個数: 96

約数和(自身を含む): 44556288

約数和(自身を除く): 28647252

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 73, 78, 127, 132, 143, 146, 156, 219, 254, 286, 292, 381, 429, 438, 508, 572, 762, 803, 858, 876, 949, 1397, 1524, 1606, 1651, 1716, 1898, 2409, 2794, 2847, 3212, 3302, 3796, 4191, 4818, 4953, 5588, 5694, 6604, 8382, 9271, 9636, 9906, 10439, 11388, 16764, 18161, 18542, 19812, 20878, 27813, 31317, 36322, 37084, 41756, 54483, 55626, 62634, 72644, 101981, 108966, 111252, 120523, 125268, 203962, 217932, 241046, 305943, 361569, 407924, 482092, 611886, 723138, 1223772, 1325753, 1446276, 2651506, 3977259, 5303012, 7954518, 15909036]

約数ペア:

[(1, 15909036), (2, 7954518), (3, 5303012), (4, 3977259), (6, 2651506), (11, 1446276), (12, 1325753), (13, 1223772), (22, 723138), (26, 611886), (33, 482092), (39, 407924), (44, 361569), (52, 305943), (66, 241046), (73, 217932), (78, 203962), (127, 125268), (132, 120523), (143, 111252), (146, 108966), (156, 101981), (219, 72644), (254, 62634), (286, 55626), (292, 54483), (381, 41756), (429, 37084), (438, 36322), (508, 31317), (572, 27813), (762, 20878), (803, 19812), (858, 18542), (876, 18161), (949, 16764), (1397, 11388), (1524, 10439), (1606, 9906), (1651, 9636), (1716, 9271), (1898, 8382), (2409, 6604), (2794, 5694), (2847, 5588), (3212, 4953), (3302, 4818), (3796, 4191)]