170444992

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{156659}}^1$

素因数の和:156688

約数の個数: 28

約数和(自身を含む): 358124760

約数和(自身を除く): 187679768

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 544, 1088, 156659, 313318, 626636, 1253272, 2506544, 2663203, 5013088, 5326406, 10026176, 10652812, 21305624, 42611248, 85222496, 170444992]

約数ペア:

[(1, 170444992), (2, 85222496), (4, 42611248), (8, 21305624), (16, 10652812), (17, 10026176), (32, 5326406), (34, 5013088), (64, 2663203), (68, 2506544), (136, 1253272), (272, 626636), (544, 313318), (1088, 156659)]