156470958

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^2\times {\mathrm{4297}}^1$

素因数の和:4346

約数の個数: 72

約数和(自身を含む): 411679632

約数和(自身を除く): 255208674

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 51, 63, 102, 119, 126, 153, 238, 289, 306, 357, 578, 714, 867, 1071, 1734, 2023, 2142, 2601, 4046, 4297, 5202, 6069, 8594, 12138, 12891, 18207, 25782, 30079, 36414, 38673, 60158, 73049, 77346, 90237, 146098, 180474, 219147, 270711, 438294, 511343, 541422, 657441, 1022686, 1241833, 1314882, 1534029, 2483666, 3068058, 3725499, 4602087, 7450998, 8692831, 9204174, 11176497, 17385662, 22352994, 26078493, 52156986, 78235479, 156470958]

約数ペア:

[(1, 156470958), (2, 78235479), (3, 52156986), (6, 26078493), (7, 22352994), (9, 17385662), (14, 11176497), (17, 9204174), (18, 8692831), (21, 7450998), (34, 4602087), (42, 3725499), (51, 3068058), (63, 2483666), (102, 1534029), (119, 1314882), (126, 1241833), (153, 1022686), (238, 657441), (289, 541422), (306, 511343), (357, 438294), (578, 270711), (714, 219147), (867, 180474), (1071, 146098), (1734, 90237), (2023, 77346), (2142, 73049), (2601, 60158), (4046, 38673), (4297, 36414), (5202, 30079), (6069, 25782), (8594, 18207), (12138, 12891)]