156720040232

素因数分解:

$2^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{23517413}}^1$

素因数の和:23517450

約数の個数: 48

約数和(自身を含む): 361933001460

約数和(自身を除く): 205212961228

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, 23517413, 47034826, 94069652, 164621891, 188139304, 329243782, 399796021, 658487564, 799592042, 1152353237, 1316975128, 1599184084, 2304706474, 2798572147, 3198368168, 4609412948, 5597144294, 9218825896, 11194288588, 19590005029, 22388577176, 39180010058, 78360020116, 156720040232]

約数ペア:

[(1, 156720040232), (2, 78360020116), (4, 39180010058), (7, 22388577176), (8, 19590005029), (14, 11194288588), (17, 9218825896), (28, 5597144294), (34, 4609412948), (49, 3198368168), (56, 2798572147), (68, 2304706474), (98, 1599184084), (119, 1316975128), (136, 1152353237), (196, 799592042), (238, 658487564), (392, 399796021), (476, 329243782), (833, 188139304), (952, 164621891), (1666, 94069652), (3332, 47034826), (6664, 23517413)]