149816389622

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{970829}}^1$

素因数の和:971012

約数の個数: 32

約数和(自身を含む): 246047155200

約数和(自身を除く): 96230765578

約数列:

[1, 2, 19, 31, 38, 62, 131, 262, 589, 1178, 2489, 4061, 4978, 8122, 77159, 154318, 970829, 1941658, 18445751, 30095699, 36891502, 60191398, 127178599, 254357198, 571818281, 1143636562, 2416393381, 3942536569, 4832786762, 7885073138, 74908194811, 149816389622]

約数ペア:

[(1, 149816389622), (2, 74908194811), (19, 7885073138), (31, 4832786762), (38, 3942536569), (62, 2416393381), (131, 1143636562), (262, 571818281), (589, 254357198), (1178, 127178599), (2489, 60191398), (4061, 36891502), (4978, 30095699), (8122, 18445751), (77159, 1941658), (154318, 970829)]