156926586

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{347}}^1\times {\mathrm{3967}}^1$

素因数の和:4338

約数の個数: 32

約数和(自身を含む): 331407360

約数和(自身を除く): 174480774

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 347, 694, 1041, 2082, 3967, 6593, 7934, 11901, 13186, 19779, 23802, 39558, 75373, 150746, 226119, 452238, 1376549, 2753098, 4129647, 8259294, 26154431, 52308862, 78463293, 156926586]

約数ペア:

[(1, 156926586), (2, 78463293), (3, 52308862), (6, 26154431), (19, 8259294), (38, 4129647), (57, 2753098), (114, 1376549), (347, 452238), (694, 226119), (1041, 150746), (2082, 75373), (3967, 39558), (6593, 23802), (7934, 19779), (11901, 13186)]