149747657046

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{521}}^1\times {\mathrm{193943}}^1$

素因数の和:194501

約数の個数: 64

約数和(自身を含む): 340162260480

約数和(自身を除く): 190414603434

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 494, 521, 741, 1042, 1482, 1563, 3126, 6773, 9899, 13546, 19798, 20319, 29697, 40638, 59394, 128687, 193943, 257374, 386061, 387886, 581829, 772122, 1163658, 2521259, 3684917, 5042518, 7369834, 7563777, 11054751, 15127554, 22109502, 47903921, 95807842, 101044303, 143711763, 202088606, 287423526, 303132909, 606265818, 1313575939, 1919841757, 2627151878, 3839683514, 3940727817, 5759525271, 7881455634, 11519050542, 24957942841, 49915885682, 74873828523, 149747657046]

約数ペア:

[(1, 149747657046), (2, 74873828523), (3, 49915885682), (6, 24957942841), (13, 11519050542), (19, 7881455634), (26, 5759525271), (38, 3940727817), (39, 3839683514), (57, 2627151878), (78, 1919841757), (114, 1313575939), (247, 606265818), (494, 303132909), (521, 287423526), (741, 202088606), (1042, 143711763), (1482, 101044303), (1563, 95807842), (3126, 47903921), (6773, 22109502), (9899, 15127554), (13546, 11054751), (19798, 7563777), (20319, 7369834), (29697, 5042518), (40638, 3684917), (59394, 2521259), (128687, 1163658), (193943, 772122), (257374, 581829), (386061, 387886)]