143289291255

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1987231}}^1$

素因数の和:1987292

約数の個数: 64

約数和(自身を含む): 274714951680

約数和(自身を除く): 131425660425

約数列:

[1, 3, 5, 11, 15, 19, 23, 33, 55, 57, 69, 95, 115, 165, 209, 253, 285, 345, 437, 627, 759, 1045, 1265, 1311, 2185, 3135, 3795, 4807, 6555, 14421, 24035, 72105, 1987231, 5961693, 9936155, 21859541, 29808465, 37757389, 45706313, 65578623, 109297705, 113272167, 137118939, 188786945, 228531565, 327893115, 415331279, 502769443, 566360835, 685594695, 868419947, 1245993837, 1508308329, 2076656395, 2513847215, 2605259841, 4342099735, 6229969185, 7541541645, 9552619417, 13026299205, 28657858251, 47763097085, 143289291255]

約数ペア:

[(1, 143289291255), (3, 47763097085), (5, 28657858251), (11, 13026299205), (15, 9552619417), (19, 7541541645), (23, 6229969185), (33, 4342099735), (55, 2605259841), (57, 2513847215), (69, 2076656395), (95, 1508308329), (115, 1245993837), (165, 868419947), (209, 685594695), (253, 566360835), (285, 502769443), (345, 415331279), (437, 327893115), (627, 228531565), (759, 188786945), (1045, 137118939), (1265, 113272167), (1311, 109297705), (2185, 65578623), (3135, 45706313), (3795, 37757389), (4807, 29808465), (6555, 21859541), (14421, 9936155), (24035, 5961693), (72105, 1987231)]