156960425646

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{1577143}}^1$

素因数の和:1577270

約数の個数: 64

約数和(自身を含む): 370944268800

約数和(自身を除く): 213983843154

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 97, 114, 171, 194, 291, 342, 513, 582, 873, 1026, 1746, 1843, 2619, 3686, 5238, 5529, 11058, 16587, 33174, 49761, 99522, 1577143, 3154286, 4731429, 9462858, 14194287, 28388574, 29965717, 42582861, 59931434, 85165722, 89897151, 152982871, 179794302, 269691453, 305965742, 458948613, 539382906, 809074359, 917897226, 1376845839, 1618148718, 2753691678, 2906674549, 4130537517, 5813349098, 8261075034, 8720023647, 17440047294, 26160070941, 52320141882, 78480212823, 156960425646]

約数ペア:

[(1, 156960425646), (2, 78480212823), (3, 52320141882), (6, 26160070941), (9, 17440047294), (18, 8720023647), (19, 8261075034), (27, 5813349098), (38, 4130537517), (54, 2906674549), (57, 2753691678), (97, 1618148718), (114, 1376845839), (171, 917897226), (194, 809074359), (291, 539382906), (342, 458948613), (513, 305965742), (582, 269691453), (873, 179794302), (1026, 152982871), (1746, 89897151), (1843, 85165722), (2619, 59931434), (3686, 42582861), (5238, 29965717), (5529, 28388574), (11058, 14194287), (16587, 9462858), (33174, 4731429), (49761, 3154286), (99522, 1577143)]