156821130

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{25253}}^1$

素因数の和:25292

約数の個数: 64

約数和(自身を含む): 436389120

約数和(自身を除く): 279567990

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 27, 30, 45, 46, 54, 69, 90, 115, 135, 138, 207, 230, 270, 345, 414, 621, 690, 1035, 1242, 2070, 3105, 6210, 25253, 50506, 75759, 126265, 151518, 227277, 252530, 378795, 454554, 580819, 681831, 757590, 1136385, 1161638, 1363662, 1742457, 2272770, 2904095, 3409155, 3484914, 5227371, 5808190, 6818310, 8712285, 10454742, 15682113, 17424570, 26136855, 31364226, 52273710, 78410565, 156821130]

約数ペア:

[(1, 156821130), (2, 78410565), (3, 52273710), (5, 31364226), (6, 26136855), (9, 17424570), (10, 15682113), (15, 10454742), (18, 8712285), (23, 6818310), (27, 5808190), (30, 5227371), (45, 3484914), (46, 3409155), (54, 2904095), (69, 2272770), (90, 1742457), (115, 1363662), (135, 1161638), (138, 1136385), (207, 757590), (230, 681831), (270, 580819), (345, 454554), (414, 378795), (621, 252530), (690, 227277), (1035, 151518), (1242, 126265), (2070, 75759), (3105, 50506), (6210, 25253)]