156980785968

素因数分解:

$2^4\times 3^3\times {\mathrm{373}}^1\times {\mathrm{974213}}^1$

素因数の和:974603

約数の個数: 80

約数和(自身を含む): 451801484640

約数和(自身を除く): 294820698672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 373, 432, 746, 1119, 1492, 2238, 2984, 3357, 4476, 5968, 6714, 8952, 10071, 13428, 17904, 20142, 26856, 40284, 53712, 80568, 161136, 974213, 1948426, 2922639, 3896852, 5845278, 7793704, 8767917, 11690556, 15587408, 17535834, 23381112, 26303751, 35071668, 46762224, 52607502, 70143336, 105215004, 140286672, 210430008, 363381449, 420860016, 726762898, 1090144347, 1453525796, 2180288694, 2907051592, 3270433041, 4360577388, 5814103184, 6540866082, 8721154776, 9811299123, 13081732164, 17442309552, 19622598246, 26163464328, 39245196492, 52326928656, 78490392984, 156980785968]

約数ペア:

[(1, 156980785968), (2, 78490392984), (3, 52326928656), (4, 39245196492), (6, 26163464328), (8, 19622598246), (9, 17442309552), (12, 13081732164), (16, 9811299123), (18, 8721154776), (24, 6540866082), (27, 5814103184), (36, 4360577388), (48, 3270433041), (54, 2907051592), (72, 2180288694), (108, 1453525796), (144, 1090144347), (216, 726762898), (373, 420860016), (432, 363381449), (746, 210430008), (1119, 140286672), (1492, 105215004), (2238, 70143336), (2984, 52607502), (3357, 46762224), (4476, 35071668), (5968, 26303751), (6714, 23381112), (8952, 17535834), (10071, 15587408), (13428, 11690556), (17904, 8767917), (20142, 7793704), (26856, 5845278), (40284, 3896852), (53712, 2922639), (80568, 1948426), (161136, 974213)]