153964707904

素因数分解:

$2^6\times 7^2\times {\mathrm{109}}^1\times {\mathrm{450421}}^1$

素因数の和:450556

約数の個数: 84

約数和(自身を含む): 358666534380

約数和(自身を除く): 204701826476

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 109, 112, 196, 218, 224, 392, 436, 448, 763, 784, 872, 1526, 1568, 1744, 3052, 3136, 3488, 5341, 6104, 6976, 10682, 12208, 21364, 24416, 42728, 48832, 85456, 170912, 341824, 450421, 900842, 1801684, 3152947, 3603368, 6305894, 7206736, 12611788, 14413472, 22070629, 25223576, 28826944, 44141258, 49095889, 50447152, 88282516, 98191778, 100894304, 176565032, 196383556, 201788608, 343671223, 353130064, 392767112, 687342446, 706260128, 785534224, 1374684892, 1412520256, 1571068448, 2405698561, 2749369784, 3142136896, 4811397122, 5498739568, 9622794244, 10997479136, 19245588488, 21994958272, 38491176976, 76982353952, 153964707904]

約数ペア:

[(1, 153964707904), (2, 76982353952), (4, 38491176976), (7, 21994958272), (8, 19245588488), (14, 10997479136), (16, 9622794244), (28, 5498739568), (32, 4811397122), (49, 3142136896), (56, 2749369784), (64, 2405698561), (98, 1571068448), (109, 1412520256), (112, 1374684892), (196, 785534224), (218, 706260128), (224, 687342446), (392, 392767112), (436, 353130064), (448, 343671223), (763, 201788608), (784, 196383556), (872, 176565032), (1526, 100894304), (1568, 98191778), (1744, 88282516), (3052, 50447152), (3136, 49095889), (3488, 44141258), (5341, 28826944), (6104, 25223576), (6976, 22070629), (10682, 14413472), (12208, 12611788), (21364, 7206736), (24416, 6305894), (42728, 3603368), (48832, 3152947), (85456, 1801684), (170912, 900842), (341824, 450421)]