158758152

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{257}}^1\times {\mathrm{3677}}^1$

素因数の和:3950

約数の個数: 64

約数和(自身を含む): 455483520

約数和(自身を除く): 296725368

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 257, 514, 771, 1028, 1542, 1799, 2056, 3084, 3598, 3677, 5397, 6168, 7196, 7354, 10794, 11031, 14392, 14708, 21588, 22062, 25739, 29416, 43176, 44124, 51478, 77217, 88248, 102956, 154434, 205912, 308868, 617736, 944989, 1889978, 2834967, 3779956, 5669934, 6614923, 7559912, 11339868, 13229846, 19844769, 22679736, 26459692, 39689538, 52919384, 79379076, 158758152]

約数ペア:

[(1, 158758152), (2, 79379076), (3, 52919384), (4, 39689538), (6, 26459692), (7, 22679736), (8, 19844769), (12, 13229846), (14, 11339868), (21, 7559912), (24, 6614923), (28, 5669934), (42, 3779956), (56, 2834967), (84, 1889978), (168, 944989), (257, 617736), (514, 308868), (771, 205912), (1028, 154434), (1542, 102956), (1799, 88248), (2056, 77217), (3084, 51478), (3598, 44124), (3677, 43176), (5397, 29416), (6168, 25739), (7196, 22062), (7354, 21588), (10794, 14708), (11031, 14392)]