145369896

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{461}}^1\times {\mathrm{1877}}^1$

素因数の和:2354

約数の個数: 64

約数和(自身を含む): 416465280

約数和(自身を除く): 271095384

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 461, 922, 1383, 1844, 1877, 2766, 3227, 3688, 3754, 5532, 5631, 6454, 7508, 9681, 11064, 11262, 12908, 13139, 15016, 19362, 22524, 25816, 26278, 38724, 39417, 45048, 52556, 77448, 78834, 105112, 157668, 315336, 865297, 1730594, 2595891, 3461188, 5191782, 6057079, 6922376, 10383564, 12114158, 18171237, 20767128, 24228316, 36342474, 48456632, 72684948, 145369896]

約数ペア:

[(1, 145369896), (2, 72684948), (3, 48456632), (4, 36342474), (6, 24228316), (7, 20767128), (8, 18171237), (12, 12114158), (14, 10383564), (21, 6922376), (24, 6057079), (28, 5191782), (42, 3461188), (56, 2595891), (84, 1730594), (168, 865297), (461, 315336), (922, 157668), (1383, 105112), (1844, 78834), (1877, 77448), (2766, 52556), (3227, 45048), (3688, 39417), (3754, 38724), (5532, 26278), (5631, 25816), (6454, 22524), (7508, 19362), (9681, 15016), (11064, 13139), (11262, 12908)]