148543444

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{9007}}^1$

素因数の和:9068

約数の個数: 48

約数和(自身を含む): 322846720

約数和(自身を除く): 174303276

約数列:

[1, 2, 4, 7, 14, 19, 28, 31, 38, 62, 76, 124, 133, 217, 266, 434, 532, 589, 868, 1178, 2356, 4123, 8246, 9007, 16492, 18014, 36028, 63049, 126098, 171133, 252196, 279217, 342266, 558434, 684532, 1116868, 1197931, 1954519, 2395862, 3909038, 4791724, 5305123, 7818076, 10610246, 21220492, 37135861, 74271722, 148543444]

約数ペア:

[(1, 148543444), (2, 74271722), (4, 37135861), (7, 21220492), (14, 10610246), (19, 7818076), (28, 5305123), (31, 4791724), (38, 3909038), (62, 2395862), (76, 1954519), (124, 1197931), (133, 1116868), (217, 684532), (266, 558434), (434, 342266), (532, 279217), (589, 252196), (868, 171133), (1178, 126098), (2356, 63049), (4123, 36028), (8246, 18014), (9007, 16492)]