15691460222

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{137}}^1\times {\mathrm{191}}^1$

素因数の和:545

約数の個数: 64

約数和(自身を含む): 24998658048

約数和(自身を除く): 9307197826

約数列:

[1, 2, 41, 71, 82, 103, 137, 142, 191, 206, 274, 382, 2911, 4223, 5617, 5822, 7313, 7831, 8446, 9727, 11234, 13561, 14111, 14626, 15662, 19454, 19673, 26167, 27122, 28222, 39346, 52334, 299833, 398807, 556001, 578551, 599666, 797614, 806593, 1001881, 1072847, 1112002, 1157102, 1396783, 1613186, 1857857, 2003762, 2145694, 2695201, 2793566, 3715714, 5390402, 41077121, 57268103, 76172137, 82154242, 110503241, 114536206, 152344274, 191359271, 221006482, 382718542, 7845730111, 15691460222]

約数ペア:

[(1, 15691460222), (2, 7845730111), (41, 382718542), (71, 221006482), (82, 191359271), (103, 152344274), (137, 114536206), (142, 110503241), (191, 82154242), (206, 76172137), (274, 57268103), (382, 41077121), (2911, 5390402), (4223, 3715714), (5617, 2793566), (5822, 2695201), (7313, 2145694), (7831, 2003762), (8446, 1857857), (9727, 1613186), (11234, 1396783), (13561, 1157102), (14111, 1112002), (14626, 1072847), (15662, 1001881), (19454, 806593), (19673, 797614), (26167, 599666), (27122, 578551), (28222, 556001), (39346, 398807), (52334, 299833)]