16154964

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{419}}^1$

素因数の和:459

約数の個数: 120

約数和(自身を含む): 51226560

約数和(自身を除く): 35071596

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 27, 28, 34, 36, 42, 51, 54, 63, 68, 81, 84, 102, 108, 119, 126, 153, 162, 189, 204, 238, 252, 306, 324, 357, 378, 419, 459, 476, 567, 612, 714, 756, 838, 918, 1071, 1134, 1257, 1377, 1428, 1676, 1836, 2142, 2268, 2514, 2754, 2933, 3213, 3771, 4284, 5028, 5508, 5866, 6426, 7123, 7542, 8799, 9639, 11313, 11732, 12852, 14246, 15084, 17598, 19278, 21369, 22626, 26397, 28492, 33939, 35196, 38556, 42738, 45252, 49861, 52794, 64107, 67878, 79191, 85476, 99722, 105588, 128214, 135756, 149583, 158382, 192321, 199444, 237573, 256428, 299166, 316764, 384642, 448749, 475146, 576963, 598332, 769284, 897498, 950292, 1153926, 1346247, 1794996, 2307852, 2692494, 4038741, 5384988, 8077482, 16154964]

約数ペア:

[(1, 16154964), (2, 8077482), (3, 5384988), (4, 4038741), (6, 2692494), (7, 2307852), (9, 1794996), (12, 1346247), (14, 1153926), (17, 950292), (18, 897498), (21, 769284), (27, 598332), (28, 576963), (34, 475146), (36, 448749), (42, 384642), (51, 316764), (54, 299166), (63, 256428), (68, 237573), (81, 199444), (84, 192321), (102, 158382), (108, 149583), (119, 135756), (126, 128214), (153, 105588), (162, 99722), (189, 85476), (204, 79191), (238, 67878), (252, 64107), (306, 52794), (324, 49861), (357, 45252), (378, 42738), (419, 38556), (459, 35196), (476, 33939), (567, 28492), (612, 26397), (714, 22626), (756, 21369), (838, 19278), (918, 17598), (1071, 15084), (1134, 14246), (1257, 12852), (1377, 11732), (1428, 11313), (1676, 9639), (1836, 8799), (2142, 7542), (2268, 7123), (2514, 6426), (2754, 5866), (2933, 5508), (3213, 5028), (3771, 4284)]