155115054

素因数分解:

$2^1\times 3^3\times {\mathrm{41}}^1\times {\mathrm{70061}}^1$

素因数の和:70113

約数の個数: 32

約数和(自身を含む): 353112480

約数和(自身を除く): 197997426

約数列:

[1, 2, 3, 6, 9, 18, 27, 41, 54, 82, 123, 246, 369, 738, 1107, 2214, 70061, 140122, 210183, 420366, 630549, 1261098, 1891647, 2872501, 3783294, 5745002, 8617503, 17235006, 25852509, 51705018, 77557527, 155115054]

約数ペア:

[(1, 155115054), (2, 77557527), (3, 51705018), (6, 25852509), (9, 17235006), (18, 8617503), (27, 5745002), (41, 3783294), (54, 2872501), (82, 1891647), (123, 1261098), (246, 630549), (369, 420366), (738, 210183), (1107, 140122), (2214, 70061)]