156937031382

素因数分解:

$2^1\times 3^1\times {\mathrm{157}}^1\times {\mathrm{181}}^1\times {\mathrm{920441}}^1$

素因数の和:920784

約数の個数: 32

約数和(自身を含む): 317618761824

約数和(自身を除く): 160681730442

約数列:

[1, 2, 3, 6, 157, 181, 314, 362, 471, 543, 942, 1086, 28417, 56834, 85251, 170502, 920441, 1840882, 2761323, 5522646, 144509237, 166599821, 289018474, 333199642, 433527711, 499799463, 867055422, 999598926, 26156171897, 52312343794, 78468515691, 156937031382]

約数ペア:

[(1, 156937031382), (2, 78468515691), (3, 52312343794), (6, 26156171897), (157, 999598926), (181, 867055422), (314, 499799463), (362, 433527711), (471, 333199642), (543, 289018474), (942, 166599821), (1086, 144509237), (28417, 5522646), (56834, 2761323), (85251, 1840882), (170502, 920441)]