148397390

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1\times {\mathrm{2593}}^1$

素因数の和:2756

約数の個数: 32

約数和(自身を含む): 274548960

約数和(自身を除く): 126151570

約数列:

[1, 2, 5, 10, 59, 97, 118, 194, 295, 485, 590, 970, 2593, 5186, 5723, 11446, 12965, 25930, 28615, 57230, 152987, 251521, 305974, 503042, 764935, 1257605, 1529870, 2515210, 14839739, 29679478, 74198695, 148397390]

約数ペア:

[(1, 148397390), (2, 74198695), (5, 29679478), (10, 14839739), (59, 2515210), (97, 1529870), (118, 1257605), (194, 764935), (295, 503042), (485, 305974), (590, 251521), (970, 152987), (2593, 57230), (5186, 28615), (5723, 25930), (11446, 12965)]