156938875970

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{4186153}}^1$

素因数の和:4186346

約数の個数: 32

約数和(自身を含む): 296580638592

約数和(自身を除く): 139641762622

約数列:

[1, 2, 5, 10, 23, 46, 115, 163, 230, 326, 815, 1630, 3749, 7498, 18745, 37490, 4186153, 8372306, 20930765, 41861530, 96281519, 192563038, 481407595, 682342939, 962815190, 1364685878, 3411714695, 6823429390, 15693887597, 31387775194, 78469437985, 156938875970]

約数ペア:

[(1, 156938875970), (2, 78469437985), (5, 31387775194), (10, 15693887597), (23, 6823429390), (46, 3411714695), (115, 1364685878), (163, 962815190), (230, 682342939), (326, 481407595), (815, 192563038), (1630, 96281519), (3749, 41861530), (7498, 20930765), (18745, 8372306), (37490, 4186153)]