151157748

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{11177}}^1$

素因数の和:11221

約数の個数: 72

約数和(自身を含む): 428162112

約数和(自身を除く): 277004364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 49, 69, 84, 92, 98, 138, 147, 161, 196, 276, 294, 322, 483, 588, 644, 966, 1127, 1932, 2254, 3381, 4508, 6762, 11177, 13524, 22354, 33531, 44708, 67062, 78239, 134124, 156478, 234717, 257071, 312956, 469434, 514142, 547673, 771213, 938868, 1028284, 1095346, 1542426, 1643019, 1799497, 2190692, 3084852, 3286038, 3598994, 5398491, 6572076, 7197988, 10796982, 12596479, 21593964, 25192958, 37789437, 50385916, 75578874, 151157748]

約数ペア:

[(1, 151157748), (2, 75578874), (3, 50385916), (4, 37789437), (6, 25192958), (7, 21593964), (12, 12596479), (14, 10796982), (21, 7197988), (23, 6572076), (28, 5398491), (42, 3598994), (46, 3286038), (49, 3084852), (69, 2190692), (84, 1799497), (92, 1643019), (98, 1542426), (138, 1095346), (147, 1028284), (161, 938868), (196, 771213), (276, 547673), (294, 514142), (322, 469434), (483, 312956), (588, 257071), (644, 234717), (966, 156478), (1127, 134124), (1932, 78239), (2254, 67062), (3381, 44708), (4508, 33531), (6762, 22354), (11177, 13524)]