151950975

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{2749}}^1$

素因数の和:2840

約数の個数: 48

約数和(自身を含む): 278256000

約数和(自身を除く): 126305025

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 67, 75, 165, 201, 275, 335, 737, 825, 1005, 1675, 2211, 2749, 3685, 5025, 8247, 11055, 13745, 18425, 30239, 41235, 55275, 68725, 90717, 151195, 184183, 206175, 453585, 552549, 755975, 920915, 2026013, 2267925, 2762745, 4604575, 6078039, 10130065, 13813725, 30390195, 50650325, 151950975]

約数ペア:

[(1, 151950975), (3, 50650325), (5, 30390195), (11, 13813725), (15, 10130065), (25, 6078039), (33, 4604575), (55, 2762745), (67, 2267925), (75, 2026013), (165, 920915), (201, 755975), (275, 552549), (335, 453585), (737, 206175), (825, 184183), (1005, 151195), (1675, 90717), (2211, 68725), (2749, 55275), (3685, 41235), (5025, 30239), (8247, 18425), (11055, 13745)]