151904886

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{190357}}^1$

素因数の和:190388

約数の個数: 32

約数和(自身を含む): 365487360

約数和(自身を除く): 213582474

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 190357, 380714, 571071, 1142142, 1332499, 2664998, 3616783, 3997497, 7233566, 7994994, 10850349, 21700698, 25317481, 50634962, 75952443, 151904886]

約数ペア:

[(1, 151904886), (2, 75952443), (3, 50634962), (6, 25317481), (7, 21700698), (14, 10850349), (19, 7994994), (21, 7233566), (38, 3997497), (42, 3616783), (57, 2664998), (114, 1332499), (133, 1142142), (266, 571071), (399, 380714), (798, 190357)]