153003356

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{30773}}^1$

素因数の和:30901

約数の個数: 24

約数和(自身を含む): 294691824

約数和(自身を除く): 141688468

約数列:

[1, 2, 4, 11, 22, 44, 113, 226, 452, 1243, 2486, 4972, 30773, 61546, 123092, 338503, 677006, 1354012, 3477349, 6954698, 13909396, 38250839, 76501678, 153003356]

約数ペア:

[(1, 153003356), (2, 76501678), (4, 38250839), (11, 13909396), (22, 6954698), (44, 3477349), (113, 1354012), (226, 677006), (452, 338503), (1243, 123092), (2486, 61546), (4972, 30773)]