139472850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{617}}^1$

素因数の和:780

約数の個数: 96

約数和(自身を含む): 380707776

約数和(自身を除く): 241234926

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 50, 55, 66, 75, 110, 137, 150, 165, 274, 275, 330, 411, 550, 617, 685, 822, 825, 1234, 1370, 1507, 1650, 1851, 2055, 3014, 3085, 3425, 3702, 4110, 4521, 6170, 6787, 6850, 7535, 9042, 9255, 10275, 13574, 15070, 15425, 18510, 20361, 20550, 22605, 30850, 33935, 37675, 40722, 45210, 46275, 67870, 75350, 84529, 92550, 101805, 113025, 169058, 169675, 203610, 226050, 253587, 339350, 422645, 507174, 509025, 845290, 929819, 1018050, 1267935, 1859638, 2113225, 2535870, 2789457, 4226450, 4649095, 5578914, 6339675, 9298190, 12679350, 13947285, 23245475, 27894570, 46490950, 69736425, 139472850]

約数ペア:

[(1, 139472850), (2, 69736425), (3, 46490950), (5, 27894570), (6, 23245475), (10, 13947285), (11, 12679350), (15, 9298190), (22, 6339675), (25, 5578914), (30, 4649095), (33, 4226450), (50, 2789457), (55, 2535870), (66, 2113225), (75, 1859638), (110, 1267935), (137, 1018050), (150, 929819), (165, 845290), (274, 509025), (275, 507174), (330, 422645), (411, 339350), (550, 253587), (617, 226050), (685, 203610), (822, 169675), (825, 169058), (1234, 113025), (1370, 101805), (1507, 92550), (1650, 84529), (1851, 75350), (2055, 67870), (3014, 46275), (3085, 45210), (3425, 40722), (3702, 37675), (4110, 33935), (4521, 30850), (6170, 22605), (6787, 20550), (6850, 20361), (7535, 18510), (9042, 15425), (9255, 15070), (10275, 13574)]