151120074

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{2143}}^1$

素因数の和:2251

約数の個数: 64

約数和(自身を含む): 365543424

約数和(自身を除く): 214423350

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 73, 138, 146, 161, 219, 322, 438, 483, 511, 966, 1022, 1533, 1679, 2143, 3066, 3358, 4286, 5037, 6429, 10074, 11753, 12858, 15001, 23506, 30002, 35259, 45003, 49289, 70518, 90006, 98578, 147867, 156439, 295734, 312878, 345023, 469317, 690046, 938634, 1035069, 1095073, 2070138, 2190146, 3285219, 3598097, 6570438, 7196194, 10794291, 21588582, 25186679, 50373358, 75560037, 151120074]

約数ペア:

[(1, 151120074), (2, 75560037), (3, 50373358), (6, 25186679), (7, 21588582), (14, 10794291), (21, 7196194), (23, 6570438), (42, 3598097), (46, 3285219), (69, 2190146), (73, 2070138), (138, 1095073), (146, 1035069), (161, 938634), (219, 690046), (322, 469317), (438, 345023), (483, 312878), (511, 295734), (966, 156439), (1022, 147867), (1533, 98578), (1679, 90006), (2143, 70518), (3066, 49289), (3358, 45003), (4286, 35259), (5037, 30002), (6429, 23506), (10074, 15001), (11753, 12858)]