152238905

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{9043}}^1$

素因数の和:9105

約数の個数: 32

約数和(自身を含む): 230947584

約数和(自身を除く): 78708679

約数列:

[1, 5, 7, 13, 35, 37, 65, 91, 185, 259, 455, 481, 1295, 2405, 3367, 9043, 16835, 45215, 63301, 117559, 316505, 334591, 587795, 822913, 1672955, 2342137, 4114565, 4349683, 11710685, 21748415, 30447781, 152238905]

約数ペア:

[(1, 152238905), (5, 30447781), (7, 21748415), (13, 11710685), (35, 4349683), (37, 4114565), (65, 2342137), (91, 1672955), (185, 822913), (259, 587795), (455, 334591), (481, 316505), (1295, 117559), (2405, 63301), (3367, 45215), (9043, 16835)]