165737080

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{10597}}^1$

素因数の和:10648

約数の個数: 64

約数和(自身を含む): 412050240

約数和(自身を除く): 246313160

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 23, 34, 40, 46, 68, 85, 92, 115, 136, 170, 184, 230, 340, 391, 460, 680, 782, 920, 1564, 1955, 3128, 3910, 7820, 10597, 15640, 21194, 42388, 52985, 84776, 105970, 180149, 211940, 243731, 360298, 423880, 487462, 720596, 900745, 974924, 1218655, 1441192, 1801490, 1949848, 2437310, 3602980, 4143427, 4874620, 7205960, 8286854, 9749240, 16573708, 20717135, 33147416, 41434270, 82868540, 165737080]

約数ペア:

[(1, 165737080), (2, 82868540), (4, 41434270), (5, 33147416), (8, 20717135), (10, 16573708), (17, 9749240), (20, 8286854), (23, 7205960), (34, 4874620), (40, 4143427), (46, 3602980), (68, 2437310), (85, 1949848), (92, 1801490), (115, 1441192), (136, 1218655), (170, 974924), (184, 900745), (230, 720596), (340, 487462), (391, 423880), (460, 360298), (680, 243731), (782, 211940), (920, 180149), (1564, 105970), (1955, 84776), (3128, 52985), (3910, 42388), (7820, 21194), (10597, 15640)]