153498550

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{1051}}^1$

素因数の和:1213

約数の個数: 48

約数和(自身を含む): 300552192

約数和(自身を除く): 147053642

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 127, 230, 254, 575, 635, 1051, 1150, 1270, 2102, 2921, 3175, 5255, 5842, 6350, 10510, 14605, 24173, 26275, 29210, 48346, 52550, 73025, 120865, 133477, 146050, 241730, 266954, 604325, 667385, 1208650, 1334770, 3069971, 3336925, 6139942, 6673850, 15349855, 30699710, 76749275, 153498550]

約数ペア:

[(1, 153498550), (2, 76749275), (5, 30699710), (10, 15349855), (23, 6673850), (25, 6139942), (46, 3336925), (50, 3069971), (115, 1334770), (127, 1208650), (230, 667385), (254, 604325), (575, 266954), (635, 241730), (1051, 146050), (1150, 133477), (1270, 120865), (2102, 73025), (2921, 52550), (3175, 48346), (5255, 29210), (5842, 26275), (6350, 24173), (10510, 14605)]