156293696

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{9887}}^1$

素因数の和:9931

約数の個数: 56

約数和(自身を含む): 351617280

約数和(自身を除く): 195323584

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 64, 76, 104, 152, 208, 247, 304, 416, 494, 608, 832, 988, 1216, 1976, 3952, 7904, 9887, 15808, 19774, 39548, 79096, 128531, 158192, 187853, 257062, 316384, 375706, 514124, 632768, 751412, 1028248, 1502824, 2056496, 2442089, 3005648, 4112992, 4884178, 6011296, 8225984, 9768356, 12022592, 19536712, 39073424, 78146848, 156293696]

約数ペア:

[(1, 156293696), (2, 78146848), (4, 39073424), (8, 19536712), (13, 12022592), (16, 9768356), (19, 8225984), (26, 6011296), (32, 4884178), (38, 4112992), (52, 3005648), (64, 2442089), (76, 2056496), (104, 1502824), (152, 1028248), (208, 751412), (247, 632768), (304, 514124), (416, 375706), (494, 316384), (608, 257062), (832, 187853), (988, 158192), (1216, 128531), (1976, 79096), (3952, 39548), (7904, 19774), (9887, 15808)]