148003730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{433}}^1$

素因数の和:723

約数の個数: 64

約数和(自身を含む): 322479360

約数和(自身を除く): 174475630

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 257, 266, 433, 514, 665, 866, 1285, 1330, 1799, 2165, 2570, 3031, 3598, 4330, 4883, 6062, 8227, 8995, 9766, 15155, 16454, 17990, 24415, 30310, 34181, 41135, 48830, 57589, 68362, 82270, 111281, 115178, 170905, 222562, 287945, 341810, 556405, 575890, 778967, 1112810, 1557934, 2114339, 3894835, 4228678, 7789670, 10571695, 14800373, 21143390, 29600746, 74001865, 148003730]

約数ペア:

[(1, 148003730), (2, 74001865), (5, 29600746), (7, 21143390), (10, 14800373), (14, 10571695), (19, 7789670), (35, 4228678), (38, 3894835), (70, 2114339), (95, 1557934), (133, 1112810), (190, 778967), (257, 575890), (266, 556405), (433, 341810), (514, 287945), (665, 222562), (866, 170905), (1285, 115178), (1330, 111281), (1799, 82270), (2165, 68362), (2570, 57589), (3031, 48830), (3598, 41135), (4330, 34181), (4883, 30310), (6062, 24415), (8227, 17990), (8995, 16454), (9766, 15155)]