16110045

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{257}}^1$

素因数の和:474

約数の個数: 48

約数和(自身を含む): 32198400

約数和(自身を除く): 16088355

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 199, 257, 315, 597, 771, 995, 1285, 1393, 1791, 1799, 2313, 2985, 3855, 4179, 5397, 6965, 8955, 8995, 11565, 12537, 16191, 20895, 26985, 51143, 62685, 80955, 153429, 255715, 358001, 460287, 767145, 1074003, 1790005, 2301435, 3222009, 5370015, 16110045]

約数ペア:

[(1, 16110045), (3, 5370015), (5, 3222009), (7, 2301435), (9, 1790005), (15, 1074003), (21, 767145), (35, 460287), (45, 358001), (63, 255715), (105, 153429), (199, 80955), (257, 62685), (315, 51143), (597, 26985), (771, 20895), (995, 16191), (1285, 12537), (1393, 11565), (1791, 8995), (1799, 8955), (2313, 6965), (2985, 5397), (3855, 4179)]