140591394

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{4549}}^1$

素因数の和:4675

約数の個数: 48

約数和(自身を含む): 325798200

約数和(自身を除く): 185206806

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 101, 102, 153, 202, 303, 306, 606, 909, 1717, 1818, 3434, 4549, 5151, 9098, 10302, 13647, 15453, 27294, 30906, 40941, 77333, 81882, 154666, 231999, 459449, 463998, 695997, 918898, 1378347, 1391994, 2756694, 4135041, 7810633, 8270082, 15621266, 23431899, 46863798, 70295697, 140591394]

約数ペア:

[(1, 140591394), (2, 70295697), (3, 46863798), (6, 23431899), (9, 15621266), (17, 8270082), (18, 7810633), (34, 4135041), (51, 2756694), (101, 1391994), (102, 1378347), (153, 918898), (202, 695997), (303, 463998), (306, 459449), (606, 231999), (909, 154666), (1717, 81882), (1818, 77333), (3434, 40941), (4549, 30906), (5151, 27294), (9098, 15453), (10302, 13647)]