163814070

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{3697}}^1$

素因数の和:3925

約数の個数: 64

約数和(自身を含む): 451570176

約数和(自身を除く): 287756106

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 211, 422, 633, 1055, 1266, 1477, 2110, 2954, 3165, 3697, 4431, 6330, 7385, 7394, 8862, 11091, 14770, 18485, 22155, 22182, 25879, 36970, 44310, 51758, 55455, 77637, 110910, 129395, 155274, 258790, 388185, 776370, 780067, 1560134, 2340201, 3900335, 4680402, 5460469, 7800670, 10920938, 11701005, 16381407, 23402010, 27302345, 32762814, 54604690, 81907035, 163814070]

約数ペア:

[(1, 163814070), (2, 81907035), (3, 54604690), (5, 32762814), (6, 27302345), (7, 23402010), (10, 16381407), (14, 11701005), (15, 10920938), (21, 7800670), (30, 5460469), (35, 4680402), (42, 3900335), (70, 2340201), (105, 1560134), (210, 780067), (211, 776370), (422, 388185), (633, 258790), (1055, 155274), (1266, 129395), (1477, 110910), (2110, 77637), (2954, 55455), (3165, 51758), (3697, 44310), (4431, 36970), (6330, 25879), (7385, 22182), (7394, 22155), (8862, 18485), (11091, 14770)]