149400342

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{30403}}^1$

素因数の和:30434

約数の個数: 64

約数和(自身を含む): 408629760

約数和(自身を除く): 259229418

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 91, 117, 126, 182, 189, 234, 273, 351, 378, 546, 702, 819, 1638, 2457, 4914, 30403, 60806, 91209, 182418, 212821, 273627, 395239, 425642, 547254, 638463, 790478, 820881, 1185717, 1276926, 1641762, 1915389, 2371434, 2766673, 3557151, 3830778, 5533346, 5746167, 7114302, 8300019, 10671453, 11492334, 16600038, 21342906, 24900057, 49800114, 74700171, 149400342]

約数ペア:

[(1, 149400342), (2, 74700171), (3, 49800114), (6, 24900057), (7, 21342906), (9, 16600038), (13, 11492334), (14, 10671453), (18, 8300019), (21, 7114302), (26, 5746167), (27, 5533346), (39, 3830778), (42, 3557151), (54, 2766673), (63, 2371434), (78, 1915389), (91, 1641762), (117, 1276926), (126, 1185717), (182, 820881), (189, 790478), (234, 638463), (273, 547254), (351, 425642), (378, 395239), (546, 273627), (702, 212821), (819, 182418), (1638, 91209), (2457, 60806), (4914, 30403)]