145548816

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{3257}}^1$

素因数の和:3301

約数の個数: 120

約数和(自身を含む): 460550880

約数和(自身を除く): 315002064

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 49, 56, 57, 76, 84, 98, 112, 114, 133, 147, 152, 168, 196, 228, 266, 294, 304, 336, 392, 399, 456, 532, 588, 784, 798, 912, 931, 1064, 1176, 1596, 1862, 2128, 2352, 2793, 3192, 3257, 3724, 5586, 6384, 6514, 7448, 9771, 11172, 13028, 14896, 19542, 22344, 22799, 26056, 39084, 44688, 45598, 52112, 61883, 68397, 78168, 91196, 123766, 136794, 156336, 159593, 182392, 185649, 247532, 273588, 319186, 364784, 371298, 433181, 478779, 495064, 547176, 638372, 742596, 866362, 957558, 990128, 1094352, 1276744, 1299543, 1485192, 1732724, 1915116, 2553488, 2599086, 2970384, 3032267, 3465448, 3830232, 5198172, 6064534, 6930896, 7660464, 9096801, 10396344, 12129068, 18193602, 20792688, 24258136, 36387204, 48516272, 72774408, 145548816]

約数ペア:

[(1, 145548816), (2, 72774408), (3, 48516272), (4, 36387204), (6, 24258136), (7, 20792688), (8, 18193602), (12, 12129068), (14, 10396344), (16, 9096801), (19, 7660464), (21, 6930896), (24, 6064534), (28, 5198172), (38, 3830232), (42, 3465448), (48, 3032267), (49, 2970384), (56, 2599086), (57, 2553488), (76, 1915116), (84, 1732724), (98, 1485192), (112, 1299543), (114, 1276744), (133, 1094352), (147, 990128), (152, 957558), (168, 866362), (196, 742596), (228, 638372), (266, 547176), (294, 495064), (304, 478779), (336, 433181), (392, 371298), (399, 364784), (456, 319186), (532, 273588), (588, 247532), (784, 185649), (798, 182392), (912, 159593), (931, 156336), (1064, 136794), (1176, 123766), (1596, 91196), (1862, 78168), (2128, 68397), (2352, 61883), (2793, 52112), (3192, 45598), (3257, 44688), (3724, 39084), (5586, 26056), (6384, 22799), (6514, 22344), (7448, 19542), (9771, 14896), (11172, 13028)]