157079395781

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{761}}^1\times {\mathrm{4019}}^1$

素因数の和:4850

約数の個数: 64

約数和(自身を含む): 211731148800

約数和(自身を除く): 54651753019

約数列:

[1, 7, 11, 23, 29, 77, 161, 203, 253, 319, 667, 761, 1771, 2233, 4019, 4669, 5327, 7337, 8371, 17503, 22069, 28133, 44209, 51359, 58597, 92437, 116551, 122521, 154483, 192533, 242759, 309463, 507587, 647059, 815857, 1016807, 1282061, 1347731, 1699313, 2680673, 3058459, 3553109, 5583457, 7117649, 8974427, 18764711, 21409213, 29487403, 33643049, 39084199, 70344557, 88695311, 206411821, 235501343, 492411899, 620867177, 773790127, 975648421, 2039992153, 5416530889, 6829538947, 14279945071, 22439913683, 157079395781]

約数ペア:

[(1, 157079395781), (7, 22439913683), (11, 14279945071), (23, 6829538947), (29, 5416530889), (77, 2039992153), (161, 975648421), (203, 773790127), (253, 620867177), (319, 492411899), (667, 235501343), (761, 206411821), (1771, 88695311), (2233, 70344557), (4019, 39084199), (4669, 33643049), (5327, 29487403), (7337, 21409213), (8371, 18764711), (17503, 8974427), (22069, 7117649), (28133, 5583457), (44209, 3553109), (51359, 3058459), (58597, 2680673), (92437, 1699313), (116551, 1347731), (122521, 1282061), (154483, 1016807), (192533, 815857), (242759, 647059), (309463, 507587)]