168730170

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{19597}}^1$

素因数の和:19655

約数の個数: 64

約数和(自身を含む): 474114816

約数和(自身を除く): 305384646

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 41, 42, 70, 82, 105, 123, 205, 210, 246, 287, 410, 574, 615, 861, 1230, 1435, 1722, 2870, 4305, 8610, 19597, 39194, 58791, 97985, 117582, 137179, 195970, 274358, 293955, 411537, 587910, 685895, 803477, 823074, 1371790, 1606954, 2057685, 2410431, 4017385, 4115370, 4820862, 5624339, 8034770, 11248678, 12052155, 16873017, 24104310, 28121695, 33746034, 56243390, 84365085, 168730170]

約数ペア:

[(1, 168730170), (2, 84365085), (3, 56243390), (5, 33746034), (6, 28121695), (7, 24104310), (10, 16873017), (14, 12052155), (15, 11248678), (21, 8034770), (30, 5624339), (35, 4820862), (41, 4115370), (42, 4017385), (70, 2410431), (82, 2057685), (105, 1606954), (123, 1371790), (205, 823074), (210, 803477), (246, 685895), (287, 587910), (410, 411537), (574, 293955), (615, 274358), (861, 195970), (1230, 137179), (1435, 117582), (1722, 97985), (2870, 58791), (4305, 39194), (8610, 19597)]