148649025

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{4799}}^1$

素因数の和:4878

約数の個数: 48

約数和(自身を含む): 285696000

約数和(自身を除く): 137046975

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 59, 75, 105, 175, 177, 295, 413, 525, 885, 1239, 1475, 2065, 4425, 4799, 6195, 10325, 14397, 23995, 30975, 33593, 71985, 100779, 119975, 167965, 283141, 359925, 503895, 839825, 849423, 1415705, 1981987, 2519475, 4247115, 5945961, 7078525, 9909935, 21235575, 29729805, 49549675, 148649025]

約数ペア:

[(1, 148649025), (3, 49549675), (5, 29729805), (7, 21235575), (15, 9909935), (21, 7078525), (25, 5945961), (35, 4247115), (59, 2519475), (75, 1981987), (105, 1415705), (175, 849423), (177, 839825), (295, 503895), (413, 359925), (525, 283141), (885, 167965), (1239, 119975), (1475, 100779), (2065, 71985), (4425, 33593), (4799, 30975), (6195, 23995), (10325, 14397)]