156721958730

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{131}}^1\times {\mathrm{1223}}^1\times {\mathrm{3623}}^1$

素因数の和:4993

約数の個数: 128

約数和(自身を含む): 421576151040

約数和(自身を除く): 264854192310

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 131, 135, 262, 270, 393, 655, 786, 1179, 1223, 1310, 1965, 2358, 2446, 3537, 3623, 3669, 3930, 5895, 6115, 7074, 7246, 7338, 10869, 11007, 11790, 12230, 17685, 18115, 18345, 21738, 22014, 32607, 33021, 35370, 36230, 36690, 54345, 55035, 65214, 66042, 97821, 108690, 110070, 160213, 163035, 165105, 195642, 320426, 326070, 330210, 474613, 480639, 489105, 801065, 949226, 961278, 978210, 1423839, 1441917, 1602130, 2373065, 2403195, 2847678, 2883834, 4271517, 4325751, 4430929, 4746130, 4806390, 7119195, 7209585, 8543034, 8651502, 8861858, 12814551, 13292787, 14238390, 14419170, 21357585, 21628755, 22154645, 25629102, 26585574, 39878361, 42715170, 43257510, 44309290, 64072755, 66463935, 79756722, 119635083, 128145510, 132927870, 199391805, 239270166, 398783610, 580451699, 598175415, 1160903398, 1196350830, 1741355097, 2902258495, 3482710194, 5224065291, 5804516990, 8706775485, 10448130582, 15672195873, 17413550970, 26120326455, 31344391746, 52240652910, 78360979365, 156721958730]

約数ペア:

[(1, 156721958730), (2, 78360979365), (3, 52240652910), (5, 31344391746), (6, 26120326455), (9, 17413550970), (10, 15672195873), (15, 10448130582), (18, 8706775485), (27, 5804516990), (30, 5224065291), (45, 3482710194), (54, 2902258495), (90, 1741355097), (131, 1196350830), (135, 1160903398), (262, 598175415), (270, 580451699), (393, 398783610), (655, 239270166), (786, 199391805), (1179, 132927870), (1223, 128145510), (1310, 119635083), (1965, 79756722), (2358, 66463935), (2446, 64072755), (3537, 44309290), (3623, 43257510), (3669, 42715170), (3930, 39878361), (5895, 26585574), (6115, 25629102), (7074, 22154645), (7246, 21628755), (7338, 21357585), (10869, 14419170), (11007, 14238390), (11790, 13292787), (12230, 12814551), (17685, 8861858), (18115, 8651502), (18345, 8543034), (21738, 7209585), (22014, 7119195), (32607, 4806390), (33021, 4746130), (35370, 4430929), (36230, 4325751), (36690, 4271517), (54345, 2883834), (55035, 2847678), (65214, 2403195), (66042, 2373065), (97821, 1602130), (108690, 1441917), (110070, 1423839), (160213, 978210), (163035, 961278), (165105, 949226), (195642, 801065), (320426, 489105), (326070, 480639), (330210, 474613)]