163911314

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{353}}^1\times {\mathrm{1951}}^1$

素因数の和:2330

約数の個数: 32

約数和(自身を含む): 298515456

約数和(自身を除く): 134604142

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 353, 706, 1951, 2471, 3902, 4942, 6001, 12002, 13657, 27314, 33167, 42007, 66334, 84014, 232169, 464338, 688703, 1377406, 4820921, 9641842, 11707951, 23415902, 81955657, 163911314]

約数ペア:

[(1, 163911314), (2, 81955657), (7, 23415902), (14, 11707951), (17, 9641842), (34, 4820921), (119, 1377406), (238, 688703), (353, 464338), (706, 232169), (1951, 84014), (2471, 66334), (3902, 42007), (4942, 33167), (6001, 27314), (12002, 13657)]