156916323435

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{772207}}^1$

素因数の和:772288

約数の個数: 64

約数和(自身を含む): 284666757120

約数和(自身を除く): 127750433685

約数列:

[1, 3, 5, 15, 19, 23, 31, 57, 69, 93, 95, 115, 155, 285, 345, 437, 465, 589, 713, 1311, 1767, 2139, 2185, 2945, 3565, 6555, 8835, 10695, 13547, 40641, 67735, 203205, 772207, 2316621, 3861035, 11583105, 14671933, 17760761, 23938417, 44015799, 53282283, 71815251, 73359665, 88803805, 119692085, 220078995, 266411415, 337454459, 359076255, 454829923, 550583591, 1012363377, 1364489769, 1651750773, 1687272295, 2274149615, 2752917955, 5061816885, 6822448845, 8258753865, 10461088229, 31383264687, 52305441145, 156916323435]

約数ペア:

[(1, 156916323435), (3, 52305441145), (5, 31383264687), (15, 10461088229), (19, 8258753865), (23, 6822448845), (31, 5061816885), (57, 2752917955), (69, 2274149615), (93, 1687272295), (95, 1651750773), (115, 1364489769), (155, 1012363377), (285, 550583591), (345, 454829923), (437, 359076255), (465, 337454459), (589, 266411415), (713, 220078995), (1311, 119692085), (1767, 88803805), (2139, 73359665), (2185, 71815251), (2945, 53282283), (3565, 44015799), (6555, 23938417), (8835, 17760761), (10695, 14671933), (13547, 11583105), (40641, 3861035), (67735, 2316621), (203205, 772207)]