155392448

素因数分解:

$2^6\times {\mathrm{97}}^1\times {\mathrm{25031}}^1$

素因数の和:25140

約数の個数: 28

約数和(自身を含む): 311548272

約数和(自身を除く): 156155824

約数列:

[1, 2, 4, 8, 16, 32, 64, 97, 194, 388, 776, 1552, 3104, 6208, 25031, 50062, 100124, 200248, 400496, 800992, 1601984, 2428007, 4856014, 9712028, 19424056, 38848112, 77696224, 155392448]

約数ペア:

[(1, 155392448), (2, 77696224), (4, 38848112), (8, 19424056), (16, 9712028), (32, 4856014), (64, 2428007), (97, 1601984), (194, 800992), (388, 400496), (776, 200248), (1552, 100124), (3104, 50062), (6208, 25031)]