163043034876

素因数分解:

$2^2\times 3^2\times {\mathrm{157}}^1\times {\mathrm{3323}}^1\times {\mathrm{8681}}^1$

素因数の和:12171

約数の個数: 72

約数和(自身を含む): 414934241904

約数和(自身を除く): 251891207028

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 157, 314, 471, 628, 942, 1413, 1884, 2826, 3323, 5652, 6646, 8681, 9969, 13292, 17362, 19938, 26043, 29907, 34724, 39876, 52086, 59814, 78129, 104172, 119628, 156258, 312516, 521711, 1043422, 1362917, 1565133, 2086844, 2725834, 3130266, 4088751, 4695399, 5451668, 6260532, 8177502, 9390798, 12266253, 16355004, 18781596, 24532506, 28846963, 49065012, 57693926, 86540889, 115387852, 173081778, 259622667, 346163556, 519245334, 1038490668, 4528973191, 9057946382, 13586919573, 18115892764, 27173839146, 40760758719, 54347678292, 81521517438, 163043034876]

約数ペア:

[(1, 163043034876), (2, 81521517438), (3, 54347678292), (4, 40760758719), (6, 27173839146), (9, 18115892764), (12, 13586919573), (18, 9057946382), (36, 4528973191), (157, 1038490668), (314, 519245334), (471, 346163556), (628, 259622667), (942, 173081778), (1413, 115387852), (1884, 86540889), (2826, 57693926), (3323, 49065012), (5652, 28846963), (6646, 24532506), (8681, 18781596), (9969, 16355004), (13292, 12266253), (17362, 9390798), (19938, 8177502), (26043, 6260532), (29907, 5451668), (34724, 4695399), (39876, 4088751), (52086, 3130266), (59814, 2725834), (78129, 2086844), (104172, 1565133), (119628, 1362917), (156258, 1043422), (312516, 521711)]