177080076

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{6997}}^1$

素因数の和:7063

約数の個数: 72

約数和(自身を含む): 483981680

約数和(自身を除く): 306901604

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 37, 38, 57, 74, 76, 111, 114, 148, 171, 222, 228, 333, 342, 444, 666, 684, 703, 1332, 1406, 2109, 2812, 4218, 6327, 6997, 8436, 12654, 13994, 20991, 25308, 27988, 41982, 62973, 83964, 125946, 132943, 251892, 258889, 265886, 398829, 517778, 531772, 776667, 797658, 1035556, 1196487, 1553334, 1595316, 2330001, 2392974, 3106668, 4660002, 4785948, 4918891, 9320004, 9837782, 14756673, 19675564, 29513346, 44270019, 59026692, 88540038, 177080076]

約数ペア:

[(1, 177080076), (2, 88540038), (3, 59026692), (4, 44270019), (6, 29513346), (9, 19675564), (12, 14756673), (18, 9837782), (19, 9320004), (36, 4918891), (37, 4785948), (38, 4660002), (57, 3106668), (74, 2392974), (76, 2330001), (111, 1595316), (114, 1553334), (148, 1196487), (171, 1035556), (222, 797658), (228, 776667), (333, 531772), (342, 517778), (444, 398829), (666, 265886), (684, 258889), (703, 251892), (1332, 132943), (1406, 125946), (2109, 83964), (2812, 62973), (4218, 41982), (6327, 27988), (6997, 25308), (8436, 20991), (12654, 13994)]