151623156

素因数分解:

$2^2\times 3^1\times {\mathrm{59}}^1\times {\mathrm{331}}^1\times {\mathrm{647}}^1$

素因数の和:1044

約数の個数: 48

約数和(自身を含む): 361428480

約数和(自身を除く): 209805324

約数列:

[1, 2, 3, 4, 6, 12, 59, 118, 177, 236, 331, 354, 647, 662, 708, 993, 1294, 1324, 1941, 1986, 2588, 3882, 3972, 7764, 19529, 38173, 39058, 58587, 76346, 78116, 114519, 117174, 152692, 214157, 229038, 234348, 428314, 458076, 642471, 856628, 1284942, 2569884, 12635263, 25270526, 37905789, 50541052, 75811578, 151623156]

約数ペア:

[(1, 151623156), (2, 75811578), (3, 50541052), (4, 37905789), (6, 25270526), (12, 12635263), (59, 2569884), (118, 1284942), (177, 856628), (236, 642471), (331, 458076), (354, 428314), (647, 234348), (662, 229038), (708, 214157), (993, 152692), (1294, 117174), (1324, 114519), (1941, 78116), (1986, 76346), (2588, 58587), (3882, 39058), (3972, 38173), (7764, 19529)]