148704150

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{141623}}^1$

素因数の和:141645

約数の個数: 48

約数和(自身を含む): 421473024

約数和(自身を除く): 272768874

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 150, 175, 210, 350, 525, 1050, 141623, 283246, 424869, 708115, 849738, 991361, 1416230, 1982722, 2124345, 2974083, 3540575, 4248690, 4956805, 5948166, 7081150, 9913610, 10621725, 14870415, 21243450, 24784025, 29740830, 49568050, 74352075, 148704150]

約数ペア:

[(1, 148704150), (2, 74352075), (3, 49568050), (5, 29740830), (6, 24784025), (7, 21243450), (10, 14870415), (14, 10621725), (15, 9913610), (21, 7081150), (25, 5948166), (30, 4956805), (35, 4248690), (42, 3540575), (50, 2974083), (70, 2124345), (75, 1982722), (105, 1416230), (150, 991361), (175, 849738), (210, 708115), (350, 424869), (525, 283246), (1050, 141623)]