161723586

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{271}}^1\times {\mathrm{1259}}^1$

素因数の和:1614

約数の個数: 32

約数和(自身を含む): 329011200

約数和(自身を除く): 167287614

約数列:

[1, 2, 3, 6, 79, 158, 237, 271, 474, 542, 813, 1259, 1626, 2518, 3777, 7554, 21409, 42818, 64227, 99461, 128454, 198922, 298383, 341189, 596766, 682378, 1023567, 2047134, 26953931, 53907862, 80861793, 161723586]

約数ペア:

[(1, 161723586), (2, 80861793), (3, 53907862), (6, 26953931), (79, 2047134), (158, 1023567), (237, 682378), (271, 596766), (474, 341189), (542, 298383), (813, 198922), (1259, 128454), (1626, 99461), (2518, 64227), (3777, 42818), (7554, 21409)]