156955138064

素因数分解:

$2^4\times {\mathrm{229}}^1\times {\mathrm{42837101}}^1$

素因数の和:42837338

約数の個数: 20

約数和(自身を含む): 305428537260

約数和(自身を除く): 148473399196

約数列:

[1, 2, 4, 8, 16, 229, 458, 916, 1832, 3664, 42837101, 85674202, 171348404, 342696808, 685393616, 9809696129, 19619392258, 39238784516, 78477569032, 156955138064]

約数ペア:

[(1, 156955138064), (2, 78477569032), (4, 39238784516), (8, 19619392258), (16, 9809696129), (229, 685393616), (458, 342696808), (916, 171348404), (1832, 85674202), (3664, 42837101)]