155643852

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{6197}}^1$

素因数の和:6247

約数の個数: 96

約数和(自身を含む): 466486272

約数和(自身を除く): 310842420

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 23, 26, 28, 39, 42, 46, 52, 69, 78, 84, 91, 92, 138, 156, 161, 182, 273, 276, 299, 322, 364, 483, 546, 598, 644, 897, 966, 1092, 1196, 1794, 1932, 2093, 3588, 4186, 6197, 6279, 8372, 12394, 12558, 18591, 24788, 25116, 37182, 43379, 74364, 80561, 86758, 130137, 142531, 161122, 173516, 241683, 260274, 285062, 322244, 427593, 483366, 520548, 563927, 570124, 855186, 966732, 997717, 1127854, 1691781, 1710372, 1852903, 1995434, 2255708, 2993151, 3383562, 3705806, 3990868, 5558709, 5986302, 6767124, 7411612, 11117418, 11972604, 12970321, 22234836, 25940642, 38910963, 51881284, 77821926, 155643852]

約数ペア:

[(1, 155643852), (2, 77821926), (3, 51881284), (4, 38910963), (6, 25940642), (7, 22234836), (12, 12970321), (13, 11972604), (14, 11117418), (21, 7411612), (23, 6767124), (26, 5986302), (28, 5558709), (39, 3990868), (42, 3705806), (46, 3383562), (52, 2993151), (69, 2255708), (78, 1995434), (84, 1852903), (91, 1710372), (92, 1691781), (138, 1127854), (156, 997717), (161, 966732), (182, 855186), (273, 570124), (276, 563927), (299, 520548), (322, 483366), (364, 427593), (483, 322244), (546, 285062), (598, 260274), (644, 241683), (897, 173516), (966, 161122), (1092, 142531), (1196, 130137), (1794, 86758), (1932, 80561), (2093, 74364), (3588, 43379), (4186, 37182), (6197, 25116), (6279, 24788), (8372, 18591), (12394, 12558)]