156715202

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1$

素因数の和:291

約数の個数: 64

約数和(自身を含む): 290497536

約数和(自身を除く): 133782334

約数列:

[1, 2, 7, 14, 37, 41, 47, 74, 82, 94, 157, 259, 287, 314, 329, 518, 574, 658, 1099, 1517, 1739, 1927, 2198, 3034, 3478, 3854, 5809, 6437, 7379, 10619, 11618, 12173, 12874, 13489, 14758, 21238, 24346, 26978, 40663, 45059, 51653, 71299, 81326, 90118, 103306, 142598, 238169, 273023, 302539, 476338, 499093, 546046, 605078, 998186, 1667183, 1911161, 2117773, 3334366, 3822322, 4235546, 11193943, 22387886, 78357601, 156715202]

約数ペア:

[(1, 156715202), (2, 78357601), (7, 22387886), (14, 11193943), (37, 4235546), (41, 3822322), (47, 3334366), (74, 2117773), (82, 1911161), (94, 1667183), (157, 998186), (259, 605078), (287, 546046), (314, 499093), (329, 476338), (518, 302539), (574, 273023), (658, 238169), (1099, 142598), (1517, 103306), (1739, 90118), (1927, 81326), (2198, 71299), (3034, 51653), (3478, 45059), (3854, 40663), (5809, 26978), (6437, 24346), (7379, 21238), (10619, 14758), (11618, 13489), (12173, 12874)]