165858144

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{90931}}^1$

素因数の和:90963

約数の個数: 48

約数和(自身を含む): 458297280

約数和(自身を除く): 292439136

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 456, 608, 912, 1824, 90931, 181862, 272793, 363724, 545586, 727448, 1091172, 1454896, 1727689, 2182344, 2909792, 3455378, 4364688, 5183067, 6910756, 8729376, 10366134, 13821512, 20732268, 27643024, 41464536, 55286048, 82929072, 165858144]

約数ペア:

[(1, 165858144), (2, 82929072), (3, 55286048), (4, 41464536), (6, 27643024), (8, 20732268), (12, 13821512), (16, 10366134), (19, 8729376), (24, 6910756), (32, 5183067), (38, 4364688), (48, 3455378), (57, 2909792), (76, 2182344), (96, 1727689), (114, 1454896), (152, 1091172), (228, 727448), (304, 545586), (456, 363724), (608, 272793), (912, 181862), (1824, 90931)]