156989166525

素因数分解:

$3^3\times 5^2\times {\mathrm{137}}^1\times {\mathrm{1193}}^1\times {\mathrm{1423}}^1$

素因数の和:2772

約数の個数: 96

約数和(自身を含む): 290947806720

約数和(自身を除く): 133958640195

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 137, 225, 411, 675, 685, 1193, 1233, 1423, 2055, 3425, 3579, 3699, 4269, 5965, 6165, 7115, 10275, 10737, 12807, 17895, 18495, 21345, 29825, 30825, 32211, 35575, 38421, 53685, 64035, 89475, 92475, 106725, 161055, 163441, 192105, 194951, 268425, 320175, 490323, 584853, 805275, 817205, 960525, 974755, 1470969, 1697639, 1754559, 2451615, 2924265, 4086025, 4412907, 4873775, 5092917, 5263677, 7354845, 8488195, 8772795, 12258075, 14621325, 15278751, 22064535, 25464585, 26318385, 36774225, 42440975, 43863975, 45836253, 76393755, 110322675, 127322925, 131591925, 229181265, 232576543, 381968775, 697729629, 1145906325, 1162882715, 2093188887, 3488648145, 5814413575, 6279566661, 10465944435, 17443240725, 31397833305, 52329722175, 156989166525]

約数ペア:

[(1, 156989166525), (3, 52329722175), (5, 31397833305), (9, 17443240725), (15, 10465944435), (25, 6279566661), (27, 5814413575), (45, 3488648145), (75, 2093188887), (135, 1162882715), (137, 1145906325), (225, 697729629), (411, 381968775), (675, 232576543), (685, 229181265), (1193, 131591925), (1233, 127322925), (1423, 110322675), (2055, 76393755), (3425, 45836253), (3579, 43863975), (3699, 42440975), (4269, 36774225), (5965, 26318385), (6165, 25464585), (7115, 22064535), (10275, 15278751), (10737, 14621325), (12807, 12258075), (17895, 8772795), (18495, 8488195), (21345, 7354845), (29825, 5263677), (30825, 5092917), (32211, 4873775), (35575, 4412907), (38421, 4086025), (53685, 2924265), (64035, 2451615), (89475, 1754559), (92475, 1697639), (106725, 1470969), (161055, 974755), (163441, 960525), (192105, 817205), (194951, 805275), (268425, 584853), (320175, 490323)]