145868016

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{313}}^1$

素因数の和:423

約数の個数: 160

約数和(自身を含む): 461002240

約数和(自身を除く): 315134224

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 56, 57, 73, 76, 84, 112, 114, 133, 146, 152, 168, 219, 228, 266, 292, 304, 313, 336, 399, 438, 456, 511, 532, 584, 626, 798, 876, 912, 939, 1022, 1064, 1168, 1252, 1387, 1533, 1596, 1752, 1878, 2044, 2128, 2191, 2504, 2774, 3066, 3192, 3504, 3756, 4088, 4161, 4382, 5008, 5548, 5947, 6132, 6384, 6573, 7512, 8176, 8322, 8764, 9709, 11096, 11894, 12264, 13146, 15024, 16644, 17528, 17841, 19418, 22192, 22849, 23788, 24528, 26292, 29127, 33288, 35056, 35682, 38836, 41629, 45698, 47576, 52584, 58254, 66576, 68547, 71364, 77672, 83258, 91396, 95152, 105168, 116508, 124887, 137094, 142728, 155344, 159943, 166516, 182792, 233016, 249774, 274188, 285456, 319886, 333032, 365584, 434131, 466032, 479829, 499548, 548376, 639772, 666064, 868262, 959658, 999096, 1096752, 1279544, 1302393, 1736524, 1919316, 1998192, 2559088, 2604786, 3038917, 3473048, 3838632, 5209572, 6077834, 6946096, 7677264, 9116751, 10419144, 12155668, 18233502, 20838288, 24311336, 36467004, 48622672, 72934008, 145868016]

約数ペア:

[(1, 145868016), (2, 72934008), (3, 48622672), (4, 36467004), (6, 24311336), (7, 20838288), (8, 18233502), (12, 12155668), (14, 10419144), (16, 9116751), (19, 7677264), (21, 6946096), (24, 6077834), (28, 5209572), (38, 3838632), (42, 3473048), (48, 3038917), (56, 2604786), (57, 2559088), (73, 1998192), (76, 1919316), (84, 1736524), (112, 1302393), (114, 1279544), (133, 1096752), (146, 999096), (152, 959658), (168, 868262), (219, 666064), (228, 639772), (266, 548376), (292, 499548), (304, 479829), (313, 466032), (336, 434131), (399, 365584), (438, 333032), (456, 319886), (511, 285456), (532, 274188), (584, 249774), (626, 233016), (798, 182792), (876, 166516), (912, 159943), (939, 155344), (1022, 142728), (1064, 137094), (1168, 124887), (1252, 116508), (1387, 105168), (1533, 95152), (1596, 91396), (1752, 83258), (1878, 77672), (2044, 71364), (2128, 68547), (2191, 66576), (2504, 58254), (2774, 52584), (3066, 47576), (3192, 45698), (3504, 41629), (3756, 38836), (4088, 35682), (4161, 35056), (4382, 33288), (5008, 29127), (5548, 26292), (5947, 24528), (6132, 23788), (6384, 22849), (6573, 22192), (7512, 19418), (8176, 17841), (8322, 17528), (8764, 16644), (9709, 15024), (11096, 13146), (11894, 12264)]