148875216448

素因数分解:

$2^6\times 7^1\times {\mathrm{43}}^1\times {\mathrm{181}}^1\times {\mathrm{42697}}^1$

素因数の和:42940

約数の個数: 112

約数和(自身を含む): 347396393344

約数和(自身を除く): 198521176896

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 56, 64, 86, 112, 172, 181, 224, 301, 344, 362, 448, 602, 688, 724, 1204, 1267, 1376, 1448, 2408, 2534, 2752, 2896, 4816, 5068, 5792, 7783, 9632, 10136, 11584, 15566, 19264, 20272, 31132, 40544, 42697, 54481, 62264, 81088, 85394, 108962, 124528, 170788, 217924, 249056, 298879, 341576, 435848, 498112, 597758, 683152, 871696, 1195516, 1366304, 1743392, 1835971, 2391032, 2732608, 3486784, 3671942, 4782064, 7343884, 7728157, 9564128, 12851797, 14687768, 15456314, 19128256, 25703594, 29375536, 30912628, 51407188, 54097099, 58751072, 61825256, 102814376, 108194198, 117502144, 123650512, 205628752, 216388396, 247301024, 332310751, 411257504, 432776792, 494602048, 664621502, 822515008, 865553584, 1329243004, 1731107168, 2326175257, 2658486008, 3462214336, 4652350514, 5316972016, 9304701028, 10633944032, 18609402056, 21267888064, 37218804112, 74437608224, 148875216448]

約数ペア:

[(1, 148875216448), (2, 74437608224), (4, 37218804112), (7, 21267888064), (8, 18609402056), (14, 10633944032), (16, 9304701028), (28, 5316972016), (32, 4652350514), (43, 3462214336), (56, 2658486008), (64, 2326175257), (86, 1731107168), (112, 1329243004), (172, 865553584), (181, 822515008), (224, 664621502), (301, 494602048), (344, 432776792), (362, 411257504), (448, 332310751), (602, 247301024), (688, 216388396), (724, 205628752), (1204, 123650512), (1267, 117502144), (1376, 108194198), (1448, 102814376), (2408, 61825256), (2534, 58751072), (2752, 54097099), (2896, 51407188), (4816, 30912628), (5068, 29375536), (5792, 25703594), (7783, 19128256), (9632, 15456314), (10136, 14687768), (11584, 12851797), (15566, 9564128), (19264, 7728157), (20272, 7343884), (31132, 4782064), (40544, 3671942), (42697, 3486784), (54481, 2732608), (62264, 2391032), (81088, 1835971), (85394, 1743392), (108962, 1366304), (124528, 1195516), (170788, 871696), (217924, 683152), (249056, 597758), (298879, 498112), (341576, 435848)]