162603215

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{2683}}^1$

素因数の和:2759

約数の個数: 32

約数和(自身を含む): 222621696

約数和(自身を除く): 60018481

約数列:

[1, 5, 17, 23, 31, 85, 115, 155, 391, 527, 713, 1955, 2635, 2683, 3565, 12121, 13415, 45611, 60605, 61709, 83173, 228055, 308545, 415865, 1049053, 1413941, 1912979, 5245265, 7069705, 9564895, 32520643, 162603215]

約数ペア:

[(1, 162603215), (5, 32520643), (17, 9564895), (23, 7069705), (31, 5245265), (85, 1912979), (115, 1413941), (155, 1049053), (391, 415865), (527, 308545), (713, 228055), (1955, 83173), (2635, 61709), (2683, 60605), (3565, 45611), (12121, 13415)]