15905190168

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1660943}}^1$

素因数の和:1660981

約数の個数: 96

約数和(自身を含む): 51821452800

約数和(自身を除く): 35916262632

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 28, 36, 38, 42, 56, 57, 63, 72, 76, 84, 114, 126, 133, 152, 168, 171, 228, 252, 266, 342, 399, 456, 504, 532, 684, 798, 1064, 1197, 1368, 1596, 2394, 3192, 4788, 9576, 1660943, 3321886, 4982829, 6643772, 9965658, 11626601, 13287544, 14948487, 19931316, 23253202, 29896974, 31557917, 34879803, 39862632, 46506404, 59793948, 63115834, 69759606, 93012808, 94673751, 104639409, 119587896, 126231668, 139519212, 189347502, 209278818, 220905419, 252463336, 279038424, 284021253, 378695004, 418557636, 441810838, 568042506, 662716257, 757390008, 837115272, 883621676, 1136085012, 1325432514, 1767243352, 1988148771, 2272170024, 2650865028, 3976297542, 5301730056, 7952595084, 15905190168]

約数ペア:

[(1, 15905190168), (2, 7952595084), (3, 5301730056), (4, 3976297542), (6, 2650865028), (7, 2272170024), (8, 1988148771), (9, 1767243352), (12, 1325432514), (14, 1136085012), (18, 883621676), (19, 837115272), (21, 757390008), (24, 662716257), (28, 568042506), (36, 441810838), (38, 418557636), (42, 378695004), (56, 284021253), (57, 279038424), (63, 252463336), (72, 220905419), (76, 209278818), (84, 189347502), (114, 139519212), (126, 126231668), (133, 119587896), (152, 104639409), (168, 94673751), (171, 93012808), (228, 69759606), (252, 63115834), (266, 59793948), (342, 46506404), (399, 39862632), (456, 34879803), (504, 31557917), (532, 29896974), (684, 23253202), (798, 19931316), (1064, 14948487), (1197, 13287544), (1368, 11626601), (1596, 9965658), (2394, 6643772), (3192, 4982829), (4788, 3321886), (9576, 1660943)]