156968958880

素因数分解:

$2^5\times 5^1\times {\mathrm{29}}^1\times {\mathrm{2029}}^1\times {\mathrm{16673}}^1$

素因数の和:18746

約数の個数: 96

約数和(自身を含む): 383838814800

約数和(自身を除く): 226869855920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 80, 116, 145, 160, 232, 290, 464, 580, 928, 1160, 2029, 2320, 4058, 4640, 8116, 10145, 16232, 16673, 20290, 32464, 33346, 40580, 58841, 64928, 66692, 81160, 83365, 117682, 133384, 162320, 166730, 235364, 266768, 294205, 324640, 333460, 470728, 483517, 533536, 588410, 666920, 941456, 967034, 1176820, 1333840, 1882912, 1934068, 2353640, 2417585, 2667680, 3868136, 4707280, 4835170, 7736272, 9414560, 9670340, 15472544, 19340680, 33829517, 38681360, 67659034, 77362720, 135318068, 169147585, 270636136, 338295170, 541272272, 676590340, 981055993, 1082544544, 1353180680, 1962111986, 2706361360, 3924223972, 4905279965, 5412722720, 7848447944, 9810559930, 15696895888, 19621119860, 31393791776, 39242239720, 78484479440, 156968958880]

約数ペア:

[(1, 156968958880), (2, 78484479440), (4, 39242239720), (5, 31393791776), (8, 19621119860), (10, 15696895888), (16, 9810559930), (20, 7848447944), (29, 5412722720), (32, 4905279965), (40, 3924223972), (58, 2706361360), (80, 1962111986), (116, 1353180680), (145, 1082544544), (160, 981055993), (232, 676590340), (290, 541272272), (464, 338295170), (580, 270636136), (928, 169147585), (1160, 135318068), (2029, 77362720), (2320, 67659034), (4058, 38681360), (4640, 33829517), (8116, 19340680), (10145, 15472544), (16232, 9670340), (16673, 9414560), (20290, 7736272), (32464, 4835170), (33346, 4707280), (40580, 3868136), (58841, 2667680), (64928, 2417585), (66692, 2353640), (81160, 1934068), (83365, 1882912), (117682, 1333840), (133384, 1176820), (162320, 967034), (166730, 941456), (235364, 666920), (266768, 588410), (294205, 533536), (324640, 483517), (333460, 470728)]