151138432

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{69457}}^1$

素因数の和:69488

約数の個数: 32

約数和(自身を含む): 318812220

約数和(自身を除く): 167673788

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 544, 1088, 2176, 69457, 138914, 277828, 555656, 1111312, 1180769, 2222624, 2361538, 4445248, 4723076, 8890496, 9446152, 18892304, 37784608, 75569216, 151138432]

約数ペア:

[(1, 151138432), (2, 75569216), (4, 37784608), (8, 18892304), (16, 9446152), (17, 8890496), (32, 4723076), (34, 4445248), (64, 2361538), (68, 2222624), (128, 1180769), (136, 1111312), (272, 555656), (544, 277828), (1088, 138914), (2176, 69457)]