151785928

素因数分解:

$2^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{22777}}^1$

素因数の和:22814

約数の個数: 48

約数和(自身を含む): 350553420

約数和(自身を除く): 198767492

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 49, 56, 68, 98, 119, 136, 196, 238, 392, 476, 833, 952, 1666, 3332, 6664, 22777, 45554, 91108, 159439, 182216, 318878, 387209, 637756, 774418, 1116073, 1275512, 1548836, 2232146, 2710463, 3097672, 4464292, 5420926, 8928584, 10841852, 18973241, 21683704, 37946482, 75892964, 151785928]

約数ペア:

[(1, 151785928), (2, 75892964), (4, 37946482), (7, 21683704), (8, 18973241), (14, 10841852), (17, 8928584), (28, 5420926), (34, 4464292), (49, 3097672), (56, 2710463), (68, 2232146), (98, 1548836), (119, 1275512), (136, 1116073), (196, 774418), (238, 637756), (392, 387209), (476, 318878), (833, 182216), (952, 159439), (1666, 91108), (3332, 45554), (6664, 22777)]