15979152

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2503}}^1$

素因数の和:2540

約数の個数: 80

約数和(自身を含む): 49679360

約数和(自身を除く): 33700208

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 56, 57, 76, 84, 112, 114, 133, 152, 168, 228, 266, 304, 336, 399, 456, 532, 798, 912, 1064, 1596, 2128, 2503, 3192, 5006, 6384, 7509, 10012, 15018, 17521, 20024, 30036, 35042, 40048, 47557, 52563, 60072, 70084, 95114, 105126, 120144, 140168, 142671, 190228, 210252, 280336, 285342, 332899, 380456, 420504, 570684, 665798, 760912, 841008, 998697, 1141368, 1331596, 1997394, 2282736, 2663192, 3994788, 5326384, 7989576, 15979152]

約数ペア:

[(1, 15979152), (2, 7989576), (3, 5326384), (4, 3994788), (6, 2663192), (7, 2282736), (8, 1997394), (12, 1331596), (14, 1141368), (16, 998697), (19, 841008), (21, 760912), (24, 665798), (28, 570684), (38, 420504), (42, 380456), (48, 332899), (56, 285342), (57, 280336), (76, 210252), (84, 190228), (112, 142671), (114, 140168), (133, 120144), (152, 105126), (168, 95114), (228, 70084), (266, 60072), (304, 52563), (336, 47557), (399, 40048), (456, 35042), (532, 30036), (798, 20024), (912, 17521), (1064, 15018), (1596, 10012), (2128, 7509), (2503, 6384), (3192, 5006)]