158199168

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^1\times {\mathrm{21683}}^1$

素因数の和:21719

約数の個数: 64

約数和(自身を含む): 442353600

約数和(自身を除く): 284154432

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 228, 304, 384, 456, 608, 912, 1216, 1824, 2432, 3648, 7296, 21683, 43366, 65049, 86732, 130098, 173464, 260196, 346928, 411977, 520392, 693856, 823954, 1040784, 1235931, 1387712, 1647908, 2081568, 2471862, 2775424, 3295816, 4163136, 4943724, 6591632, 8326272, 9887448, 13183264, 19774896, 26366528, 39549792, 52733056, 79099584, 158199168]

約数ペア:

[(1, 158199168), (2, 79099584), (3, 52733056), (4, 39549792), (6, 26366528), (8, 19774896), (12, 13183264), (16, 9887448), (19, 8326272), (24, 6591632), (32, 4943724), (38, 4163136), (48, 3295816), (57, 2775424), (64, 2471862), (76, 2081568), (96, 1647908), (114, 1387712), (128, 1235931), (152, 1040784), (192, 823954), (228, 693856), (304, 520392), (384, 411977), (456, 346928), (608, 260196), (912, 173464), (1216, 130098), (1824, 86732), (2432, 65049), (3648, 43366), (7296, 21683)]