147328128

素因数分解:

$2^7\times 3^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1$

素因数の和:219

約数の個数: 192

約数和(自身を含む): 458265600

約数和(自身を除く): 310937472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 53, 57, 64, 72, 76, 96, 106, 114, 127, 128, 144, 152, 159, 171, 192, 212, 228, 254, 288, 304, 318, 342, 381, 384, 424, 456, 477, 508, 576, 608, 636, 684, 762, 848, 912, 954, 1007, 1016, 1143, 1152, 1216, 1272, 1368, 1524, 1696, 1824, 1908, 2014, 2032, 2286, 2413, 2432, 2544, 2736, 3021, 3048, 3392, 3648, 3816, 4028, 4064, 4572, 4826, 5088, 5472, 6042, 6096, 6731, 6784, 7239, 7296, 7632, 8056, 8128, 9063, 9144, 9652, 10176, 10944, 12084, 12192, 13462, 14478, 15264, 16112, 16256, 18126, 18288, 19304, 20193, 20352, 21717, 21888, 24168, 24384, 26924, 28956, 30528, 32224, 36252, 36576, 38608, 40386, 43434, 48336, 48768, 53848, 57912, 60579, 61056, 64448, 72504, 73152, 77216, 80772, 86868, 96672, 107696, 115824, 121158, 127889, 128896, 145008, 146304, 154432, 161544, 173736, 193344, 215392, 231648, 242316, 255778, 290016, 308864, 323088, 347472, 383667, 386688, 430784, 463296, 484632, 511556, 580032, 646176, 694944, 767334, 861568, 926592, 969264, 1023112, 1151001, 1160064, 1292352, 1389888, 1534668, 1938528, 2046224, 2302002, 2584704, 2779776, 3069336, 3877056, 4092448, 4604004, 6138672, 7754112, 8184896, 9208008, 12277344, 16369792, 18416016, 24554688, 36832032, 49109376, 73664064, 147328128]

約数ペア:

[(1, 147328128), (2, 73664064), (3, 49109376), (4, 36832032), (6, 24554688), (8, 18416016), (9, 16369792), (12, 12277344), (16, 9208008), (18, 8184896), (19, 7754112), (24, 6138672), (32, 4604004), (36, 4092448), (38, 3877056), (48, 3069336), (53, 2779776), (57, 2584704), (64, 2302002), (72, 2046224), (76, 1938528), (96, 1534668), (106, 1389888), (114, 1292352), (127, 1160064), (128, 1151001), (144, 1023112), (152, 969264), (159, 926592), (171, 861568), (192, 767334), (212, 694944), (228, 646176), (254, 580032), (288, 511556), (304, 484632), (318, 463296), (342, 430784), (381, 386688), (384, 383667), (424, 347472), (456, 323088), (477, 308864), (508, 290016), (576, 255778), (608, 242316), (636, 231648), (684, 215392), (762, 193344), (848, 173736), (912, 161544), (954, 154432), (1007, 146304), (1016, 145008), (1143, 128896), (1152, 127889), (1216, 121158), (1272, 115824), (1368, 107696), (1524, 96672), (1696, 86868), (1824, 80772), (1908, 77216), (2014, 73152), (2032, 72504), (2286, 64448), (2413, 61056), (2432, 60579), (2544, 57912), (2736, 53848), (3021, 48768), (3048, 48336), (3392, 43434), (3648, 40386), (3816, 38608), (4028, 36576), (4064, 36252), (4572, 32224), (4826, 30528), (5088, 28956), (5472, 26924), (6042, 24384), (6096, 24168), (6731, 21888), (6784, 21717), (7239, 20352), (7296, 20193), (7632, 19304), (8056, 18288), (8128, 18126), (9063, 16256), (9144, 16112), (9652, 15264), (10176, 14478), (10944, 13462), (12084, 12192)]