155509926

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{16477}}^1$

素因数の和:16517

約数の個数: 48

約数和(自身を含む): 368184432

約数和(自身を除く): 212674506

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 121, 143, 242, 286, 363, 429, 726, 858, 1573, 3146, 4719, 9438, 16477, 32954, 49431, 98862, 181247, 214201, 362494, 428402, 543741, 642603, 1087482, 1285206, 1993717, 2356211, 3987434, 4712422, 5981151, 7068633, 11962302, 14137266, 25918321, 51836642, 77754963, 155509926]

約数ペア:

[(1, 155509926), (2, 77754963), (3, 51836642), (6, 25918321), (11, 14137266), (13, 11962302), (22, 7068633), (26, 5981151), (33, 4712422), (39, 3987434), (66, 2356211), (78, 1993717), (121, 1285206), (143, 1087482), (242, 642603), (286, 543741), (363, 428402), (429, 362494), (726, 214201), (858, 181247), (1573, 98862), (3146, 49431), (4719, 32954), (9438, 16477)]