153670548

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^2\times {\mathrm{73}}^1\times {\mathrm{607}}^1$

素因数の和:721

約数の個数: 72

約数和(自身を含む): 386751232

約数和(自身を除く): 233080684

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 73, 102, 146, 204, 219, 289, 292, 438, 578, 607, 867, 876, 1156, 1214, 1241, 1734, 1821, 2428, 2482, 3468, 3642, 3723, 4964, 7284, 7446, 10319, 14892, 20638, 21097, 30957, 41276, 42194, 44311, 61914, 63291, 84388, 88622, 123828, 126582, 132933, 175423, 177244, 253164, 265866, 350846, 526269, 531732, 701692, 753287, 1052538, 1506574, 2105076, 2259861, 3013148, 4519722, 9039444, 12805879, 25611758, 38417637, 51223516, 76835274, 153670548]

約数ペア:

[(1, 153670548), (2, 76835274), (3, 51223516), (4, 38417637), (6, 25611758), (12, 12805879), (17, 9039444), (34, 4519722), (51, 3013148), (68, 2259861), (73, 2105076), (102, 1506574), (146, 1052538), (204, 753287), (219, 701692), (289, 531732), (292, 526269), (438, 350846), (578, 265866), (607, 253164), (867, 177244), (876, 175423), (1156, 132933), (1214, 126582), (1241, 123828), (1734, 88622), (1821, 84388), (2428, 63291), (2482, 61914), (3468, 44311), (3642, 42194), (3723, 41276), (4964, 30957), (7284, 21097), (7446, 20638), (10319, 14892)]