126291280905

素因数分解:

$3^2\times 5^1\times {\mathrm{167}}^1\times {\mathrm{2887}}^1\times {\mathrm{5821}}^1$

素因数の和:8886

約数の個数: 48

約数和(自身を含む): 220329817344

約数和(自身を除く): 94038536439

約数列:

[1, 3, 5, 9, 15, 45, 167, 501, 835, 1503, 2505, 2887, 5821, 7515, 8661, 14435, 17463, 25983, 29105, 43305, 52389, 87315, 129915, 261945, 482129, 972107, 1446387, 2410645, 2916321, 4339161, 4860535, 7231935, 8748963, 14581605, 16805227, 21695805, 43744815, 50415681, 84026135, 151247043, 252078405, 756235215, 2806472909, 8419418727, 14032364545, 25258256181, 42097093635, 126291280905]

約数ペア:

[(1, 126291280905), (3, 42097093635), (5, 25258256181), (9, 14032364545), (15, 8419418727), (45, 2806472909), (167, 756235215), (501, 252078405), (835, 151247043), (1503, 84026135), (2505, 50415681), (2887, 43744815), (5821, 21695805), (7515, 16805227), (8661, 14581605), (14435, 8748963), (17463, 7231935), (25983, 4860535), (29105, 4339161), (43305, 2916321), (52389, 2410645), (87315, 1446387), (129915, 972107), (261945, 482129)]