148198575

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{179}}^1$

素因数の和:301

約数の個数: 96

約数和(自身を含む): 299980800

約数和(自身を除く): 151782225

約数列:

[1, 3, 5, 7, 15, 19, 21, 25, 35, 57, 75, 83, 95, 105, 133, 175, 179, 249, 285, 399, 415, 475, 525, 537, 581, 665, 895, 1245, 1253, 1425, 1577, 1743, 1995, 2075, 2685, 2905, 3325, 3401, 3759, 4475, 4731, 6225, 6265, 7885, 8715, 9975, 10203, 11039, 13425, 14525, 14857, 17005, 18795, 23655, 23807, 31325, 33117, 39425, 43575, 44571, 51015, 55195, 71421, 74285, 85025, 93975, 103999, 118275, 119035, 165585, 222855, 255075, 275975, 282283, 311997, 357105, 371425, 519995, 595175, 827925, 846849, 1114275, 1411415, 1559985, 1785525, 1975981, 2599975, 4234245, 5927943, 7057075, 7799925, 9879905, 21171225, 29639715, 49399525, 148198575]

約数ペア:

[(1, 148198575), (3, 49399525), (5, 29639715), (7, 21171225), (15, 9879905), (19, 7799925), (21, 7057075), (25, 5927943), (35, 4234245), (57, 2599975), (75, 1975981), (83, 1785525), (95, 1559985), (105, 1411415), (133, 1114275), (175, 846849), (179, 827925), (249, 595175), (285, 519995), (399, 371425), (415, 357105), (475, 311997), (525, 282283), (537, 275975), (581, 255075), (665, 222855), (895, 165585), (1245, 119035), (1253, 118275), (1425, 103999), (1577, 93975), (1743, 85025), (1995, 74285), (2075, 71421), (2685, 55195), (2905, 51015), (3325, 44571), (3401, 43575), (3759, 39425), (4475, 33117), (4731, 31325), (6225, 23807), (6265, 23655), (7885, 18795), (8715, 17005), (9975, 14857), (10203, 14525), (11039, 13425)]