149903325

素因数分解:

$3^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1553}}^1$

素因数の和:1596

約数の個数: 96

約数和(自身を含む): 323729280

約数和(自身を除く): 173825955

約数列:

[1, 3, 5, 9, 11, 13, 15, 25, 27, 33, 39, 45, 55, 65, 75, 99, 117, 135, 143, 165, 195, 225, 275, 297, 325, 351, 429, 495, 585, 675, 715, 825, 975, 1287, 1485, 1553, 1755, 2145, 2475, 2925, 3575, 3861, 4659, 6435, 7425, 7765, 8775, 10725, 13977, 17083, 19305, 20189, 23295, 32175, 38825, 41931, 51249, 60567, 69885, 85415, 96525, 100945, 116475, 153747, 181701, 209655, 222079, 256245, 302835, 349425, 427075, 461241, 504725, 545103, 666237, 768735, 908505, 1048275, 1110395, 1281225, 1514175, 1998711, 2306205, 2725515, 3331185, 3843675, 4542525, 5551975, 5996133, 9993555, 11531025, 13627575, 16655925, 29980665, 49967775, 149903325]

約数ペア:

[(1, 149903325), (3, 49967775), (5, 29980665), (9, 16655925), (11, 13627575), (13, 11531025), (15, 9993555), (25, 5996133), (27, 5551975), (33, 4542525), (39, 3843675), (45, 3331185), (55, 2725515), (65, 2306205), (75, 1998711), (99, 1514175), (117, 1281225), (135, 1110395), (143, 1048275), (165, 908505), (195, 768735), (225, 666237), (275, 545103), (297, 504725), (325, 461241), (351, 427075), (429, 349425), (495, 302835), (585, 256245), (675, 222079), (715, 209655), (825, 181701), (975, 153747), (1287, 116475), (1485, 100945), (1553, 96525), (1755, 85415), (2145, 69885), (2475, 60567), (2925, 51249), (3575, 41931), (3861, 38825), (4659, 32175), (6435, 23295), (7425, 20189), (7765, 19305), (8775, 17083), (10725, 13977)]