140751108

素因数分解:

$2^2\times 3^4\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{199}}^1$

素因数の和:311

約数の個数: 120

約数和(自身を含む): 386232000

約数和(自身を除く): 245480892

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 37, 54, 59, 74, 81, 108, 111, 118, 148, 162, 177, 199, 222, 236, 324, 333, 354, 398, 444, 531, 597, 666, 708, 796, 999, 1062, 1194, 1332, 1593, 1791, 1998, 2124, 2183, 2388, 2997, 3186, 3582, 3996, 4366, 4779, 5373, 5994, 6372, 6549, 7164, 7363, 8732, 9558, 10746, 11741, 11988, 13098, 14726, 16119, 19116, 19647, 21492, 22089, 23482, 26196, 29452, 32238, 35223, 39294, 44178, 46964, 58941, 64476, 66267, 70446, 78588, 88356, 105669, 117882, 132534, 140892, 176823, 198801, 211338, 235764, 265068, 317007, 353646, 397602, 422676, 434417, 596403, 634014, 707292, 795204, 868834, 951021, 1192806, 1268028, 1303251, 1737668, 1902042, 2385612, 2606502, 3804084, 3909753, 5213004, 7819506, 11729259, 15639012, 23458518, 35187777, 46917036, 70375554, 140751108]

約数ペア:

[(1, 140751108), (2, 70375554), (3, 46917036), (4, 35187777), (6, 23458518), (9, 15639012), (12, 11729259), (18, 7819506), (27, 5213004), (36, 3909753), (37, 3804084), (54, 2606502), (59, 2385612), (74, 1902042), (81, 1737668), (108, 1303251), (111, 1268028), (118, 1192806), (148, 951021), (162, 868834), (177, 795204), (199, 707292), (222, 634014), (236, 596403), (324, 434417), (333, 422676), (354, 397602), (398, 353646), (444, 317007), (531, 265068), (597, 235764), (666, 211338), (708, 198801), (796, 176823), (999, 140892), (1062, 132534), (1194, 117882), (1332, 105669), (1593, 88356), (1791, 78588), (1998, 70446), (2124, 66267), (2183, 64476), (2388, 58941), (2997, 46964), (3186, 44178), (3582, 39294), (3996, 35223), (4366, 32238), (4779, 29452), (5373, 26196), (5994, 23482), (6372, 22089), (6549, 21492), (7164, 19647), (7363, 19116), (8732, 16119), (9558, 14726), (10746, 13098), (11741, 11988)]