156967953328

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{134390371}}^1$

素因数の和:134390452

約数の個数: 20

約数和(自身を含む): 308291513368

約数和(自身を除く): 151323560040

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 134390371, 268780742, 537561484, 1075122968, 2150245936, 9810497083, 19620994166, 39241988332, 78483976664, 156967953328]

約数ペア:

[(1, 156967953328), (2, 78483976664), (4, 39241988332), (8, 19620994166), (16, 9810497083), (73, 2150245936), (146, 1075122968), (292, 537561484), (584, 268780742), (1168, 134390371)]