156930916366

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{388903}}^1$

素因数の和:389009

約数の個数: 64

約数和(自身を含む): 297931576320

約数和(自身を除く): 141000659954

約数列:

[1, 2, 7, 14, 19, 37, 38, 41, 74, 82, 133, 259, 266, 287, 518, 574, 703, 779, 1406, 1517, 1558, 3034, 4921, 5453, 9842, 10619, 10906, 21238, 28823, 57646, 201761, 388903, 403522, 777806, 2722321, 5444642, 7389157, 14389411, 14778314, 15945023, 28778822, 31890046, 51724099, 100725877, 103448198, 111615161, 201451754, 223230322, 273398809, 302955437, 546797618, 589965851, 605910874, 1179931702, 1913791663, 2120688059, 3827583326, 4129760957, 4241376118, 8259521914, 11209351169, 22418702338, 78465458183, 156930916366]

約数ペア:

[(1, 156930916366), (2, 78465458183), (7, 22418702338), (14, 11209351169), (19, 8259521914), (37, 4241376118), (38, 4129760957), (41, 3827583326), (74, 2120688059), (82, 1913791663), (133, 1179931702), (259, 605910874), (266, 589965851), (287, 546797618), (518, 302955437), (574, 273398809), (703, 223230322), (779, 201451754), (1406, 111615161), (1517, 103448198), (1558, 100725877), (3034, 51724099), (4921, 31890046), (5453, 28778822), (9842, 15945023), (10619, 14778314), (10906, 14389411), (21238, 7389157), (28823, 5444642), (57646, 2722321), (201761, 777806), (388903, 403522)]