154117926

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{1543}}^1$

素因数の和:1761

約数の個数: 48

約数和(自身を含む): 346844160

約数和(自身を除く): 192726234

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 179, 186, 279, 358, 537, 558, 1074, 1543, 1611, 3086, 3222, 4629, 5549, 9258, 11098, 13887, 16647, 27774, 33294, 47833, 49941, 95666, 99882, 143499, 276197, 286998, 430497, 552394, 828591, 860994, 1657182, 2485773, 4971546, 8562107, 17124214, 25686321, 51372642, 77058963, 154117926]

約数ペア:

[(1, 154117926), (2, 77058963), (3, 51372642), (6, 25686321), (9, 17124214), (18, 8562107), (31, 4971546), (62, 2485773), (93, 1657182), (179, 860994), (186, 828591), (279, 552394), (358, 430497), (537, 286998), (558, 276197), (1074, 143499), (1543, 99882), (1611, 95666), (3086, 49941), (3222, 47833), (4629, 33294), (5549, 27774), (9258, 16647), (11098, 13887)]