157026213032

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1690781}}^1$

素因数の和:1690866

約数の個数: 64

約数和(自身を含む): 340861651200

約数和(自身を除く): 183835438168

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 47, 52, 76, 94, 104, 152, 188, 247, 376, 494, 611, 893, 988, 1222, 1786, 1976, 2444, 3572, 4888, 7144, 11609, 23218, 46436, 92872, 1690781, 3381562, 6763124, 13526248, 21980153, 32124839, 43960306, 64249678, 79466707, 87920612, 128499356, 158933414, 175841224, 256998712, 317866828, 417622907, 635733656, 835245814, 1033067191, 1509867433, 1670491628, 2066134382, 3019734866, 3340983256, 4132268764, 6039469732, 8264537528, 12078939464, 19628276629, 39256553258, 78513106516, 157026213032]

約数ペア:

[(1, 157026213032), (2, 78513106516), (4, 39256553258), (8, 19628276629), (13, 12078939464), (19, 8264537528), (26, 6039469732), (38, 4132268764), (47, 3340983256), (52, 3019734866), (76, 2066134382), (94, 1670491628), (104, 1509867433), (152, 1033067191), (188, 835245814), (247, 635733656), (376, 417622907), (494, 317866828), (611, 256998712), (893, 175841224), (988, 158933414), (1222, 128499356), (1786, 87920612), (1976, 79466707), (2444, 64249678), (3572, 43960306), (4888, 32124839), (7144, 21980153), (11609, 13526248), (23218, 6763124), (46436, 3381562), (92872, 1690781)]