149055858

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{829}}^1\times {\mathrm{1427}}^1$

素因数の和:2271

約数の個数: 48

約数和(自身を含む): 369794880

約数和(自身を除く): 220739022

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 829, 1427, 1658, 2487, 2854, 4281, 4974, 5803, 7461, 8562, 9989, 11606, 12843, 14922, 17409, 19978, 25686, 29967, 34818, 52227, 59934, 89901, 104454, 179802, 1182983, 2365966, 3548949, 7097898, 8280881, 10646847, 16561762, 21293694, 24842643, 49685286, 74527929, 149055858]

約数ペア:

[(1, 149055858), (2, 74527929), (3, 49685286), (6, 24842643), (7, 21293694), (9, 16561762), (14, 10646847), (18, 8280881), (21, 7097898), (42, 3548949), (63, 2365966), (126, 1182983), (829, 179802), (1427, 104454), (1658, 89901), (2487, 59934), (2854, 52227), (4281, 34818), (4974, 29967), (5803, 25686), (7461, 19978), (8562, 17409), (9989, 14922), (11606, 12843)]