145624584

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{50989}}^1$

素因数の和:51022

約数の個数: 64

約数和(自身を含む): 440553600

約数和(自身を除く): 294929016

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 68, 84, 102, 119, 136, 168, 204, 238, 357, 408, 476, 714, 952, 1428, 2856, 50989, 101978, 152967, 203956, 305934, 356923, 407912, 611868, 713846, 866813, 1070769, 1223736, 1427692, 1733626, 2141538, 2600439, 2855384, 3467252, 4283076, 5200878, 6067691, 6934504, 8566152, 10401756, 12135382, 18203073, 20803512, 24270764, 36406146, 48541528, 72812292, 145624584]

約数ペア:

[(1, 145624584), (2, 72812292), (3, 48541528), (4, 36406146), (6, 24270764), (7, 20803512), (8, 18203073), (12, 12135382), (14, 10401756), (17, 8566152), (21, 6934504), (24, 6067691), (28, 5200878), (34, 4283076), (42, 3467252), (51, 2855384), (56, 2600439), (68, 2141538), (84, 1733626), (102, 1427692), (119, 1223736), (136, 1070769), (168, 866813), (204, 713846), (238, 611868), (357, 407912), (408, 356923), (476, 305934), (714, 203956), (952, 152967), (1428, 101978), (2856, 50989)]