156143010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{37991}}^1$

素因数の和:38138

約数の個数: 32

約数和(自身を含む): 377488512

約数和(自身を除く): 221345502

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 137, 274, 411, 685, 822, 1370, 2055, 4110, 37991, 75982, 113973, 189955, 227946, 379910, 569865, 1139730, 5204767, 10409534, 15614301, 26023835, 31228602, 52047670, 78071505, 156143010]

約数ペア:

[(1, 156143010), (2, 78071505), (3, 52047670), (5, 31228602), (6, 26023835), (10, 15614301), (15, 10409534), (30, 5204767), (137, 1139730), (274, 569865), (411, 379910), (685, 227946), (822, 189955), (1370, 113973), (2055, 75982), (4110, 37991)]