163710

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1$

素因数の和:137

約数の個数: 48

約数和(自身を含む): 454896

約数和(自身を除く): 291186

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 107, 153, 170, 214, 255, 306, 321, 510, 535, 642, 765, 963, 1070, 1530, 1605, 1819, 1926, 3210, 3638, 4815, 5457, 9095, 9630, 10914, 16371, 18190, 27285, 32742, 54570, 81855, 163710]

約数ペア:

[(1, 163710), (2, 81855), (3, 54570), (5, 32742), (6, 27285), (9, 18190), (10, 16371), (15, 10914), (17, 9630), (18, 9095), (30, 5457), (34, 4815), (45, 3638), (51, 3210), (85, 1926), (90, 1819), (102, 1605), (107, 1530), (153, 1070), (170, 963), (214, 765), (255, 642), (306, 535), (321, 510)]