161001150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{23}}^2\times {\mathrm{2029}}^1$

素因数の和:2090

約数の個数: 72

約数和(自身を含む): 417603480

約数和(自身を除く): 256602330

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 25, 30, 46, 50, 69, 75, 115, 138, 150, 230, 345, 529, 575, 690, 1058, 1150, 1587, 1725, 2029, 2645, 3174, 3450, 4058, 5290, 6087, 7935, 10145, 12174, 13225, 15870, 20290, 26450, 30435, 39675, 46667, 50725, 60870, 79350, 93334, 101450, 140001, 152175, 233335, 280002, 304350, 466670, 700005, 1073341, 1166675, 1400010, 2146682, 2333350, 3220023, 3500025, 5366705, 6440046, 7000050, 10733410, 16100115, 26833525, 32200230, 53667050, 80500575, 161001150]

約数ペア:

[(1, 161001150), (2, 80500575), (3, 53667050), (5, 32200230), (6, 26833525), (10, 16100115), (15, 10733410), (23, 7000050), (25, 6440046), (30, 5366705), (46, 3500025), (50, 3220023), (69, 2333350), (75, 2146682), (115, 1400010), (138, 1166675), (150, 1073341), (230, 700005), (345, 466670), (529, 304350), (575, 280002), (690, 233335), (1058, 152175), (1150, 140001), (1587, 101450), (1725, 93334), (2029, 79350), (2645, 60870), (3174, 50725), (3450, 46667), (4058, 39675), (5290, 30435), (6087, 26450), (7935, 20290), (10145, 15870), (12174, 13225)]