150330204

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{811}}^1$

素因数の和:1111

約数の個数: 72

約数和(自身を含む): 401972480

約数和(自身を除く): 251642276

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 271, 342, 542, 684, 811, 813, 1084, 1622, 1626, 2433, 2439, 3244, 3252, 4866, 4878, 5149, 7299, 9732, 9756, 10298, 14598, 15409, 15447, 20596, 29196, 30818, 30894, 46227, 46341, 61636, 61788, 92454, 92682, 138681, 184908, 185364, 219781, 277362, 439562, 554724, 659343, 879124, 1318686, 1978029, 2637372, 3956058, 4175839, 7912116, 8351678, 12527517, 16703356, 25055034, 37582551, 50110068, 75165102, 150330204]

約数ペア:

[(1, 150330204), (2, 75165102), (3, 50110068), (4, 37582551), (6, 25055034), (9, 16703356), (12, 12527517), (18, 8351678), (19, 7912116), (36, 4175839), (38, 3956058), (57, 2637372), (76, 1978029), (114, 1318686), (171, 879124), (228, 659343), (271, 554724), (342, 439562), (542, 277362), (684, 219781), (811, 185364), (813, 184908), (1084, 138681), (1622, 92682), (1626, 92454), (2433, 61788), (2439, 61636), (3244, 46341), (3252, 46227), (4866, 30894), (4878, 30818), (5149, 29196), (7299, 20596), (9732, 15447), (9756, 15409), (10298, 14598)]