133668678

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{1877}}^1$

素因数の和:1989

約数の個数: 64

約数和(自身を含む): 318028032

約数和(自身を除く): 184359354

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 83, 143, 166, 249, 286, 429, 498, 858, 913, 1079, 1826, 1877, 2158, 2739, 3237, 3754, 5478, 5631, 6474, 11262, 11869, 20647, 23738, 24401, 35607, 41294, 48802, 61941, 71214, 73203, 123882, 146406, 155791, 268411, 311582, 467373, 536822, 805233, 934746, 1610466, 1713701, 2025283, 3427402, 4050566, 5141103, 6075849, 10282206, 12151698, 22278113, 44556226, 66834339, 133668678]

約数ペア:

[(1, 133668678), (2, 66834339), (3, 44556226), (6, 22278113), (11, 12151698), (13, 10282206), (22, 6075849), (26, 5141103), (33, 4050566), (39, 3427402), (66, 2025283), (78, 1713701), (83, 1610466), (143, 934746), (166, 805233), (249, 536822), (286, 467373), (429, 311582), (498, 268411), (858, 155791), (913, 146406), (1079, 123882), (1826, 73203), (1877, 71214), (2158, 61941), (2739, 48802), (3237, 41294), (3754, 35607), (5478, 24401), (5631, 23738), (6474, 20647), (11262, 11869)]