15702939105

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{2113}}^1\times {\mathrm{10111}}^1$

素因数の和:12246

約数の個数: 48

約数和(自身を含む): 29243418624

約数和(自身を除く): 13540479519

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 735, 2113, 6339, 10111, 10565, 14791, 30333, 31695, 44373, 50555, 70777, 73955, 103537, 151665, 212331, 221865, 310611, 353885, 495439, 517685, 1061655, 1486317, 1553055, 2477195, 7431585, 21364543, 64093629, 106822715, 149551801, 320468145, 448655403, 747759005, 1046862607, 2243277015, 3140587821, 5234313035, 15702939105]

約数ペア:

[(1, 15702939105), (3, 5234313035), (5, 3140587821), (7, 2243277015), (15, 1046862607), (21, 747759005), (35, 448655403), (49, 320468145), (105, 149551801), (147, 106822715), (245, 64093629), (735, 21364543), (2113, 7431585), (6339, 2477195), (10111, 1553055), (10565, 1486317), (14791, 1061655), (30333, 517685), (31695, 495439), (44373, 353885), (50555, 310611), (70777, 221865), (73955, 212331), (103537, 151665)]