163331028

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{15073}}^1$

素因数の和:15133

約数の個数: 72

約数和(自身を含む): 482850368

約数和(自身を除く): 319519340

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 43, 63, 84, 86, 126, 129, 172, 252, 258, 301, 387, 516, 602, 774, 903, 1204, 1548, 1806, 2709, 3612, 5418, 10836, 15073, 30146, 45219, 60292, 90438, 105511, 135657, 180876, 211022, 271314, 316533, 422044, 542628, 633066, 648139, 949599, 1266132, 1296278, 1899198, 1944417, 2592556, 3798396, 3888834, 4536973, 5833251, 7777668, 9073946, 11666502, 13610919, 18147892, 23333004, 27221838, 40832757, 54443676, 81665514, 163331028]

約数ペア:

[(1, 163331028), (2, 81665514), (3, 54443676), (4, 40832757), (6, 27221838), (7, 23333004), (9, 18147892), (12, 13610919), (14, 11666502), (18, 9073946), (21, 7777668), (28, 5833251), (36, 4536973), (42, 3888834), (43, 3798396), (63, 2592556), (84, 1944417), (86, 1899198), (126, 1296278), (129, 1266132), (172, 949599), (252, 648139), (258, 633066), (301, 542628), (387, 422044), (516, 316533), (602, 271314), (774, 211022), (903, 180876), (1204, 135657), (1548, 105511), (1806, 90438), (2709, 60292), (3612, 45219), (5418, 30146), (10836, 15073)]