148994804

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{171653}}^1$

素因数の和:171695

約数の個数: 24

約数和(自身を含む): 307603968

約数和(自身を除く): 158609164

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 171653, 343306, 686612, 1201571, 2403142, 4806284, 5321243, 10642486, 21284972, 37248701, 74497402, 148994804]

約数ペア:

[(1, 148994804), (2, 74497402), (4, 37248701), (7, 21284972), (14, 10642486), (28, 5321243), (31, 4806284), (62, 2403142), (124, 1201571), (217, 686612), (434, 343306), (868, 171653)]