145201224

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{443}}^1\times {\mathrm{1951}}^1$

素因数の和:2410

約数の個数: 64

約数和(自身を含む): 416010240

約数和(自身を除く): 270809016

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 443, 886, 1329, 1772, 1951, 2658, 3101, 3544, 3902, 5316, 5853, 6202, 7804, 9303, 10632, 11706, 12404, 13657, 15608, 18606, 23412, 24808, 27314, 37212, 40971, 46824, 54628, 74424, 81942, 109256, 163884, 327768, 864293, 1728586, 2592879, 3457172, 5185758, 6050051, 6914344, 10371516, 12100102, 18150153, 20743032, 24200204, 36300306, 48400408, 72600612, 145201224]

約数ペア:

[(1, 145201224), (2, 72600612), (3, 48400408), (4, 36300306), (6, 24200204), (7, 20743032), (8, 18150153), (12, 12100102), (14, 10371516), (21, 6914344), (24, 6050051), (28, 5185758), (42, 3457172), (56, 2592879), (84, 1728586), (168, 864293), (443, 327768), (886, 163884), (1329, 109256), (1772, 81942), (1951, 74424), (2658, 54628), (3101, 46824), (3544, 40971), (3902, 37212), (5316, 27314), (5853, 24808), (6202, 23412), (7804, 18606), (9303, 15608), (10632, 13657), (11706, 12404)]